Sectors in Middlesex County, Massachusetts (County)

Workers by Sector#1

Percentage of the civilian employed population aged 16 and older.
Scope: population of Massachusetts and Middlesex County
Middlesex County
Massachusetts
0%20%40%60%CountPrivateNon-ProfitSole Proprietor1Local GovernmentSelf-Employed2State GovernmentFederal GovernmentUnpaid Family65.170872%66.044244%65.170872%65.2%552,881553k14.708801%12.806757%14.708801%14.7%124,783125k6.354644%5.931913%6.354644%6.4%53,91053.9k6.097322%6.890642%6.097322%6.1%51,72751.7k2.991669%2.824758%2.991669%3.0%25,38025.4k2.864481%3.739236%2.864481%2.9%24,30124.3k1.717793%1.640595%1.717793%1.7%14,57314.6k0.094418%0.121855%0.094418%0.1%801
Count number of people employed in given sector
1and other unincorporated businesses 2owns corporation

Relative Workers by Sector#2

Percentage more or less common in Middlesex County than in Massachusetts, among the civilian employed population aged 16 and older.
Scope: population of Massachusetts and Middlesex County
Less Common
More Common
20%10%0%10%%ref.Non-ProfitSole Proprietor1Self-Employed2Federal GovernmentPrivateLocal GovernmentUnpaid FamilyState Government14.851878%14.851878%14.9%14.709%14.7%12.807%12.8%7.126376%7.126376%7.1%6.355%6.35%5.932%5.93%5.908860%5.908860%5.9%2.992%2.99%2.825%2.82%4.705505%4.705505%4.7%1.718%1.72%1.641%1.64%-1.322405%-1.322405%1.3%65.171%65.2%66.044%66.0%-11.513001%-11.513001%11.5%6.097%6.10%6.891%6.89%-22.516469%-22.516469%22.5%0.094%0.09%0.122%0.12%-23.393932%-23.393932%23.4%2.864%2.86%3.739%3.74%
% percentage of sector in Middlesex County
ref. percentage of sector in Massachusetts
1and other unincorporated businesses 2owns corporation

Part Timers by Sector#3

Part time and seasonal workers as a percentage of total workforce within a sector.
Scope: population of Massachusetts and Middlesex County
Middlesex County
Massachusetts
0%20%40%60%PartFullUnpaid FamilySole Proprietor1Local GovernmentNon-ProfitAll SectorsPrivateState GovernmentSelf-Employed2Federal Government64.544320%66.453750%64.544320%64.5%51728450.098312%48.447296%50.098312%50.1%27,00827.0k26,90226.9k37.158544%34.960904%37.158544%37.2%19,22119.2k32,50632.5k32.715194%34.214146%32.715194%32.7%40,82340.8k83,96084.0k31.780644%33.638534%31.780644%31.8%269,613270k578,743579k30.322257%33.360978%30.322257%30.3%167,646168k385,235385k25.793177%24.688341%25.793177%25.8%6,26818,03318.0k24.696612%24.929838%24.696612%24.7%6,26819,11219.1k12.777053%14.176770%12.777053%12.8%1,86212,71112.7k
Part number of part time workers employed in given sector
Full number of full time workers employed in given sector
1and other unincorporated businesses 2owns corporation

Median Income by Sector#4

For the full-time year-round civilian employed population aged 16 and older.
Scope: population of Massachusetts and Middlesex County
Middlesex County
Massachusetts
$0k$20k$40k$60k%CountSelf-Employed1Federal GovernmentPrivateState GovernmentLocal GovernmentAll SectorsNon-ProfitSole Proprietor2$76,678.000000$70,226.000000$76,678.000000$76.7k2.992%2.99%25,38025.4k$71,021.000000$65,501.000000$71,021.000000$71.0k1.718%1.72%14,57314.6k$66,119.000000$55,284.000000$66,119.000000$66.1k65.171%65.2%552,881553k$65,991.000000$62,193.000000$65,991.000000$66.0k2.864%2.86%24,30124.3k$65,378.000000$62,480.000000$65,378.000000$65.4k6.097%6.10%51,72751.7k$65,257.000000$56,719.000000$65,257.000000$65.3k100.000%100%848,356848k$65,158.000000$57,121.000000$65,158.000000$65.2k14.709%14.7%124,783125k$44,835.000000$42,233.000000$44,835.000000$44.8k6.355%6.35%53,91053.9k
% percent of the workforce employed in given sector
Count number of people employed in given sector
1owns corporation 2and other unincorporated businesses

Sex Ratio by Sector#5

Sex ratio by sector among the civilian employed population aged 16 and older.
Scope: population of Massachusetts and Middlesex County
Female Male
Massachusetts
Middlesex County
2x1x0x1x2xFMSelf-Employed1Federal GovernmentPrivateSole Proprietor2All SectorsState GovernmentUnpaid FamilyNon-ProfitLocal Government-1.000000x-1.000000x-1.000000x2.592865x2.585065x2.592865x2.59x7,06418,31618.3k-1.000000x-1.000000x-1.000000x1.419960x1.482659x1.419960x1.42x6,0228,551-1.000000x-1.000000x-1.000000x1.223254x1.146132x1.223254x1.22x248,681249k304,200304k-1.000000x-1.000000x-1.000000x1.088725x1.372645x1.088725x1.09x25,81025.8k28,10028.1k-1.000000x-1.000000x-1.000000x1.067436x1.025732x1.067436x1.07x410,342410k438,014438k-1.035430x-1.146683x-1.035430x1.04x1.000000x1.000000x1.000000x12,36212.4k11,93911.9k-1.526814x-1.335359x-1.526814x1.53x1.000000x1.000000x1.000000x484317-1.600350x-1.898662x-1.600350x1.60x1.000000x1.000000x1.000000x76,79676.8k47,98748.0k-1.780424x-1.548398x-1.780424x1.78x1.000000x1.000000x1.000000x33,12333.1k18,60418.6k
F number of females employed in given sector
M number of males employed in given sector
1owns corporation 2and other unincorporated businesses

Map of Sectors by County Subdivision in Middlesex County

Private Sectors by County Subdivision#6

Percentage of the population aged 16 and older employed in sector: private (%):
49.5%54.5%59.4%64.4%69.3%74.3%

Self-Employed Sectors by County Subdivision#7

Percentage of the population aged 16 and older employed in sector: self-employed (owns corporation) (%):
0.8%3.0%5.1%7.1%9.2%11.4%

Non-Profit Sectors by County Subdivision#8

Percentage of the population aged 16 and older employed in sector: non-profit (%):
3%9%14%20%25%31%

Local Government Sectors by County Subdivision#9

Percentage of the population aged 16 and older employed in sector: local government (%):
2.8%4.6%6.4%8.1%9.9%11.7%

State Government Sectors by County Subdivision#10

Percentage of the population aged 16 and older employed in sector: state government (%):
0.6%1.6%2.6%3.7%4.7%5.7%

Federal Government Sectors by County Subdivision#11

Percentage of the population aged 16 and older employed in sector: federal government (%):
0.3%1.7%3.1%4.5%5.9%7.3%

Sole Proprietor Sectors by County Subdivision#12

Percentage of the population aged 16 and older employed in sector: sole proprietor (and other unincorporated businesses) (%):
3.8%6.1%8.3%10.5%12.7%15.0%

Unpaid Family Sectors by County Subdivision#13

Percentage of the population aged 16 and older employed in sector: unpaid family (%):
0.00%0.15%0.31%0.46%0.61%0.77%
Road Data ©OpenStreetMap

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Private Sector Income by County Subdivision#14

Median income of the population aged 16 and older employed in sector: private (%):
$36k$60k$84k$108k$131k$155k

Self-Employed Sector Income by County Subdivision#15

Median income of the population aged 16 and older employed in sector: self-employed (owns corporation) (%):
$37k$80k$123k$165k$208k$251k

Non-Profit Sector Income by County Subdivision#16

Median income of the population aged 16 and older employed in sector: non-profit (%):
$43k$62k$81k$100k$119k$138k

Local Government Sector Income by County Subdivision#17

Median income of the population aged 16 and older employed in sector: local government (%):
$51k$60k$68k$76k$85k$93k

State Government Sector Income by County Subdivision#18

Median income of the population aged 16 and older employed in sector: state government (%):
$36k$79k$122k$165k$207k$251k

Federal Government Sector Income by County Subdivision#19

Median income of the population aged 16 and older employed in sector: federal government (%):
$50k$78k$105k$131k$158k$186k

Sole Proprietor Sector Income by County Subdivision#20

Median income of the population aged 16 and older employed in sector: sole proprietor (and other unincorporated businesses) (%):
$23k$39k$54k$70k$86k$102k
Road Data ©OpenStreetMap

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Map of Sectors by Tract in Middlesex County

Private Sectors by Tract#21

Percentage of the population aged 16 and older employed in sector: private (%):
32%43%54%66%77%88%

Self-Employed Sectors by Tract#22

Percentage of the population aged 16 and older employed in sector: self-employed (owns corporation) (%):
0.0%2.8%5.5%8.3%11.1%13.9%

Non-Profit Sectors by Tract#23

Percentage of the population aged 16 and older employed in sector: non-profit (%):
2%11%19%28%36%45%

Local Government Sectors by Tract#24

Percentage of the population aged 16 and older employed in sector: local government (%):
0.0%3.1%6.2%9.4%12.5%15.6%

State Government Sectors by Tract#25

Percentage of the population aged 16 and older employed in sector: state government (%):
0.0%2.7%5.5%8.2%10.9%13.7%

Federal Government Sectors by Tract#26

Percentage of the population aged 16 and older employed in sector: federal government (%):
0%9%17%26%34%43%

Sole Proprietor Sectors by Tract#27

Percentage of the population aged 16 and older employed in sector: sole proprietor (and other unincorporated businesses) (%):
0.0%3.3%6.7%10.0%13.4%16.8%

Unpaid Family Sectors by Tract#28

Percentage of the population aged 16 and older employed in sector: unpaid family (%):
0.00%0.37%0.73%1.10%1.46%1.83%
Road Data ©OpenStreetMap

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Private Sector Income by Tract#29

Median income of the population aged 16 and older employed in sector: private (%):
$29k$73k$115k$158k$201k$244k

Self-Employed Sector Income by Tract#30

Median income of the population aged 16 and older employed in sector: self-employed (owns corporation) (%):
$7k$56k$104k$153k$201k$251k

Non-Profit Sector Income by Tract#31

Median income of the population aged 16 and older employed in sector: non-profit (%):
$19k$52k$85k$118k$151k$184k

Local Government Sector Income by Tract#32

Median income of the population aged 16 and older employed in sector: local government (%):
$19k$44k$69k$94k$118k$143k

State Government Sector Income by Tract#33

Median income of the population aged 16 and older employed in sector: state government (%):
$24k$53k$81k$109k$137k$166k

Federal Government Sector Income by Tract#34

Median income of the population aged 16 and older employed in sector: federal government (%):
$21k$62k$103k$143k$184k$225k

Sole Proprietor Sector Income by Tract#35

Median income of the population aged 16 and older employed in sector: sole proprietor (and other unincorporated businesses) (%):
$2k$48k$93k$138k$184k$230k
Road Data ©OpenStreetMap

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Sectors by Place in Middlesex County

There are 37 places that are fully or partially contained within Middlesex County (36 fully and 1 partially). This section compares all 37 of those to each other, Middlesex County, and other entities that contain or substantially overlap with Middlesex County.

Private Sector by Place#36

Percentage of the civilian employed population aged 16 and older.
Scope: population of Middlesex County, selected places in Middlesex County, and entities that contain Middlesex County
0%20%40%60%Count#East PepperellE PepperellLowellPinehurstEverettMarlboroughTownsendLittleton CommonLittleton CmnAyerMaldenBurlingtonWilmingtonWoburnPepperellHudsonUnited States of AmericaUnited StatesFraminghamStonehamWalthamNortheastBoston, Cambridge, and Newton Metro AreaBoston AreaMassachusettsWakefieldNew EnglandMiddlesex CountyMiddlesexMaynardMedfordWinchesterMelroseShirleyCochituateReadingWatertown TownSomervilleLexingtonWest ConcordArlingtonBelmontHopkintonCambridgeNewtonGrotonHanscom AFBDevens78.054299%78.054299%78.1%690174.248324%74.248324%74.2%39,09139.1k274.022416%74.022416%74.0%2,972373.726048%73.726048%73.7%17,62217.6k473.352601%73.352601%73.4%16,49716.5k572.685185%72.685185%72.7%471672.164316%72.164316%72.2%1,177772.135103%72.135103%72.1%1,196871.246882%71.246882%71.2%23,13623.1k971.143757%71.143757%71.1%9,4921069.409674%69.409674%69.4%8,9831169.164148%69.164148%69.2%15,33315.3k1268.814638%68.814638%68.8%8651368.725027%68.725027%68.7%5,6761468.253043%68.253043%68.3%101,015,409101M67.887096%67.887096%67.9%26,79326.8k1567.647780%67.647780%67.6%8,2741667.510490%67.510490%67.5%24,29524.3k1767.111908%67.111908%67.1%18,238,93618.2M66.477199%66.477199%66.5%1,664,9641.66M66.044244%66.044244%66.0%2,290,9852.29M65.838139%65.838139%65.8%9,9331865.662335%65.662335%65.7%4,904,7864.90M65.170872%65.170872%65.2%552,881553k65.086207%65.086207%65.1%3,7751964.749290%64.749290%64.7%20,97121.0k2063.623966%63.623966%63.6%6,9982163.623423%63.623423%63.6%9,8332263.113367%63.113367%63.1%3732362.346760%62.346760%62.3%2,1362461.536774%61.536774%61.5%8,4172561.091014%61.091014%61.1%12,66612.7k2661.090677%61.090677%61.1%31,55731.6k2759.563342%59.563342%59.6%9,1122859.367720%59.367720%59.4%1,7842957.041999%57.041999%57.0%14,22014.2k3056.615970%56.615970%56.6%7,4453154.770075%54.770075%54.8%7983253.934529%53.934529%53.9%34,27034.3k3353.025086%53.025086%53.0%23,71623.7k3451.439539%51.439539%51.4%2683531.563422%31.563422%31.6%1073628.353659%28.353659%28.4%9337

Private Income by Place#44

Median income for the full-time year-round civilian employed population aged 16 and older.
Scope: population of Middlesex County, selected places in Middlesex County, and entities that contain Middlesex County
$0k$50k$100k%Count#LexingtonCochituateWinchesterGrotonWest ConcordNewtonBelmontArlingtonMaynardReadingHopkintonLittleton CommonLittleton CmnBurlingtonMelroseStonehamCambridgePinehurstWakefieldMiddlesex CountyMiddlesexWatertown TownWilmingtonAyerMedfordBoston, Cambridge, and Newton Metro AreaBoston AreaWoburnWalthamHudsonMarlboroughTownsendMassachusettsFraminghamSomervilleEast PepperellE PepperellNew EnglandShirleyHanscom AFBDevensNortheastMaldenUnited States of AmericaUnited StatesLowellPepperellEverett$127,288.000000$127,288.000000$127.3k59.563%59.6%9,1121$114,648.000000$114,648.000000$114.6k62.347%62.3%2,1362$110,796.000000$110,796.000000$110.8k63.624%63.6%6,9983$106,750.000000$106,750.000000$106.8k51.440%51.4%2684$100,036.000000$100,036.000000$100.0k59.368%59.4%1,7845$97,155.000000$97,155.000000$97.2k53.025%53.0%23,71623.7k6$85,893.000000$85,893.000000$85.9k56.616%56.6%7,4457$84,815.000000$84,815.000000$84.8k57.042%57.0%14,22014.2k8$82,729.000000$82,729.000000$82.7k65.086%65.1%3,7759$82,004.000000$82,004.000000$82.0k61.537%61.5%8,41710$81,625.000000$81,625.000000$81.6k54.770%54.8%79811$76,713.000000$76,713.000000$76.7k72.164%72.2%1,17712$70,691.000000$70,691.000000$70.7k71.144%71.1%9,49213$70,045.000000$70,045.000000$70.0k63.623%63.6%9,83314$69,352.000000$69,352.000000$69.4k67.648%67.6%8,27415$68,712.000000$68,712.000000$68.7k53.935%53.9%34,27034.3k16$67,799.000000$67,799.000000$67.8k74.022%74.0%2,97217$66,579.000000$66,579.000000$66.6k65.838%65.8%9,93318$66,119.000000$66,119.000000$66.1k65.171%65.2%552,881553k$66,022.000000$66,022.000000$66.0k61.091%61.1%12,66612.7k19$65,460.000000$65,460.000000$65.5k69.410%69.4%8,98320$61,389.000000$61,389.000000$61.4k72.135%72.1%1,19621$59,824.000000$59,824.000000$59.8k64.749%64.7%20,97121.0k22$59,748.000000$59,748.000000$59.7k66.477%66.5%1,664,9641.66M$58,666.000000$58,666.000000$58.7k69.164%69.2%15,33315.3k23$58,611.000000$58,611.000000$58.6k67.510%67.5%24,29524.3k24$56,728.000000$56,728.000000$56.7k68.725%68.7%5,67625$56,689.000000$56,689.000000$56.7k73.353%73.4%16,49716.5k26$55,625.000000$55,625.000000$55.6k72.685%72.7%47127$55,284.000000$55,284.000000$55.3k66.044%66.0%2,290,9852.29M$55,146.000000$55,146.000000$55.1k67.887%67.9%26,79326.8k28$54,513.000000$54,513.000000$54.5k61.091%61.1%31,55731.6k29$53,456.000000$53,456.000000$53.5k78.054%78.1%69030$51,708.000000$51,708.000000$51.7k65.662%65.7%4,904,7864.90M$51,190.000000$51,190.000000$51.2k63.113%63.1%37331$50,278.000000$50,278.000000$50.3k31.563%31.6%10732$49,773.000000$49,773.000000$49.8k28.354%28.4%9333$48,993.000000$48,993.000000$49.0k67.112%67.1%18,238,93618.2M$45,339.000000$45,339.000000$45.3k71.247%71.2%23,13623.1k34$42,182.000000$42,182.000000$42.2k68.253%68.3%101,015,409101M$40,848.000000$40,848.000000$40.8k74.248%74.2%39,09139.1k35$38,646.000000$38,646.000000$38.6k68.815%68.8%86536$36,737.000000$36,737.000000$36.7k73.726%73.7%17,62217.6k37
% percent of the workforce employed in given sector
Count number of people employed in given sector
# rank of place out of 37 by income in given sector

Sectors by County Subdivision in Middlesex County

There are 54 county subdivisions in Middlesex County. This section compares the 50 most populous of those to each other, Middlesex County, and other entities that contain or substantially overlap with Middlesex County. The least populous of the compared county subdivisions has a population of 5,287.

Private Sector by County Subdivision#51

Percentage of the civilian employed population aged 16 and older.
Scope: population of Middlesex County, selected county subdivisions in Middlesex County, and entities that contain Middlesex County
0%20%40%60%Count#LowellTown of BillericaBillericaEverettMarlboroughTown of TewksburyTewksburyTown of BoxboroughBoxboroughMaldenTown of DracutDracutTown of BurlingtonBurlingtonTown of TyngsboroughTyngsboroughTown of AyerTown of ChelmsfordChelmsfordTown of PepperellPepperellTown of WilmingtonWilmingtonTown of LittletonLittletonTown of TownsendTownsendWoburnTown of HudsonHudsonTown of HopkintonHopkintonTown of North ReadingN ReadingUnited States of AmericaUnited StatesTown of FraminghamFraminghamTown of StonehamStonehamWalthamTown of SudburySudburyTown of WestfordWestfordNortheastBoston, Cambridge, and Newton Metro AreaBoston AreaTown of AshlandAshlandMassachusettsTown of WakefieldWakefieldNew EnglandTown of ActonTown of GrotonGrotonMiddlesex CountyMiddlesexTown of MaynardMaynardTown of NatickNatickMedfordTown of HollistonHollistonTown of BedfordBedfordTown of StowTown of WinchesterWinchesterMelroseTown of ReadingReadingWatertown TownSomervilleTown of ShirleyShirleyTown of LexingtonLexingtonTown of WestonWestonTown of WaylandWaylandTown of ConcordConcordTown of ArlingtonArlingtonTown of BelmontBelmontCambridgeNewtonTown of LincolnLincoln74.248324%74.248324%74.2%39,09139.1k173.876272%73.876272%73.9%17,20817.2k273.726048%73.726048%73.7%17,62217.6k373.352601%73.352601%73.4%16,49716.5k472.450084%72.450084%72.5%12,04712.0k572.016048%72.016048%72.0%2,154671.246882%71.246882%71.2%23,13623.1k771.188769%71.188769%71.2%11,91711.9k871.143757%71.143757%71.1%9,492970.615385%70.615385%70.6%5,0491069.968268%69.968268%70.0%3,0871169.694838%69.694838%69.7%12,88112.9k1269.446244%69.446244%69.4%4,2891369.409674%69.409674%69.4%8,9831469.348509%69.348509%69.3%3,5341569.323955%69.323955%69.3%3,5481669.164148%69.164148%69.2%15,33315.3k1768.675490%68.675490%68.7%7,3161868.359281%68.359281%68.4%5,7081968.326693%68.326693%68.3%5,8312068.253043%68.253043%68.3%101,015,409101M67.887096%67.887096%67.9%26,79326.8k2167.647780%67.647780%67.6%8,2742267.510490%67.510490%67.5%24,29524.3k2367.446147%67.446147%67.4%5,8552467.130194%67.130194%67.1%8,2552567.111908%67.111908%67.1%18,238,93618.2M66.477199%66.477199%66.5%1,664,9641.66M66.214859%66.214859%66.2%6,5952666.044244%66.044244%66.0%2,290,9852.29M65.838139%65.838139%65.8%9,9332765.662335%65.662335%65.7%4,904,7864.90M65.489580%65.489580%65.5%7,9192865.364401%65.364401%65.4%3,7312965.170872%65.170872%65.2%552,881553k65.086207%65.086207%65.1%3,7753064.993849%64.993849%65.0%12,67912.7k3164.749290%64.749290%64.7%20,97121.0k3264.352360%64.352360%64.4%4,6903364.137931%64.137931%64.1%4,4643463.989145%63.989145%64.0%2,3583563.623966%63.623966%63.6%6,9983663.623423%63.623423%63.6%9,8333761.536774%61.536774%61.5%8,4173861.091014%61.091014%61.1%12,66612.7k3961.090677%61.090677%61.1%31,55731.6k4060.612315%60.612315%60.6%1,7624159.563342%59.563342%59.6%9,1124257.404095%57.404095%57.4%2,8884357.219411%57.219411%57.2%3,8444457.075705%57.075705%57.1%4,6144557.041999%57.041999%57.0%14,22014.2k4656.615970%56.615970%56.6%7,4454753.934529%53.934529%53.9%34,27034.3k4853.025086%53.025086%53.0%23,71623.7k4949.542627%49.542627%49.5%1,35450

Private Income by County Subdivision#59

Median income for the full-time year-round civilian employed population aged 16 and older.
Scope: population of Middlesex County, selected county subdivisions in Middlesex County, and entities that contain Middlesex County
$0k$50k$100k$150k%Count#Town of WestonWestonTown of SudburySudburyTown of LexingtonLexingtonTown of LincolnLincolnTown of WaylandWaylandTown of ConcordConcordTown of StowTown of ActonTown of WinchesterWinchesterTown of HopkintonHopkintonTown of BoxboroughBoxboroughTown of WestfordWestfordTown of BedfordBedfordTown of GrotonGrotonNewtonTown of LittletonLittletonTown of AshlandAshlandTown of HollistonHollistonTown of BelmontBelmontTown of ArlingtonArlingtonTown of MaynardMaynardTown of ReadingReadingTown of NatickNatickTown of ChelmsfordChelmsfordTown of North ReadingN ReadingTown of BurlingtonBurlingtonMelroseTown of StonehamStonehamCambridgeTown of TyngsboroughTyngsboroughTown of AyerTown of WakefieldWakefieldMiddlesex CountyMiddlesexWatertown TownTown of PepperellPepperellTown of WilmingtonWilmingtonTown of TewksburyTewksburyTown of BillericaBillericaTown of HudsonHudsonMedfordBoston, Cambridge, and Newton Metro AreaBoston AreaTown of TownsendTownsendWoburnWalthamMarlboroughMassachusettsTown of FraminghamFraminghamTown of DracutDracutSomervilleNew EnglandTown of ShirleyShirleyNortheastMaldenUnited States of AmericaUnited StatesLowellEverett$150,434.000000$150,434.000000$150.4k57.404%57.4%2,8881$137,429.000000$137,429.000000$137.4k67.446%67.4%5,8552$127,288.000000$127,288.000000$127.3k59.563%59.6%9,1123$125,450.000000$125,450.000000$125.5k49.543%49.5%1,3544$122,861.000000$122,861.000000$122.9k57.219%57.2%3,8445$120,693.000000$120,693.000000$120.7k57.076%57.1%4,6146$117,115.000000$117,115.000000$117.1k63.989%64.0%2,3587$110,995.000000$110,995.000000$111.0k65.490%65.5%7,9198$110,796.000000$110,796.000000$110.8k63.624%63.6%6,9989$106,085.000000$106,085.000000$106.1k68.359%68.4%5,70810$105,658.000000$105,658.000000$105.7k72.016%72.0%2,15411$105,060.000000$105,060.000000$105.1k67.130%67.1%8,25512$104,831.000000$104,831.000000$104.8k64.138%64.1%4,46413$100,452.000000$100,452.000000$100.5k65.364%65.4%3,73114$97,155.000000$97,155.000000$97.2k53.025%53.0%23,71623.7k15$91,996.000000$91,996.000000$92.0k69.349%69.3%3,53416$88,968.000000$88,968.000000$89.0k66.215%66.2%6,59517$88,226.000000$88,226.000000$88.2k64.352%64.4%4,69018$85,893.000000$85,893.000000$85.9k56.616%56.6%7,44519$84,815.000000$84,815.000000$84.8k57.042%57.0%14,22014.2k20$82,729.000000$82,729.000000$82.7k65.086%65.1%3,77521$82,004.000000$82,004.000000$82.0k61.537%61.5%8,41722$79,634.000000$79,634.000000$79.6k64.994%65.0%12,67912.7k23$77,756.000000$77,756.000000$77.8k69.695%69.7%12,88112.9k24$73,963.000000$73,963.000000$74.0k68.327%68.3%5,83125$70,691.000000$70,691.000000$70.7k71.144%71.1%9,49226$70,045.000000$70,045.000000$70.0k63.623%63.6%9,83327$69,352.000000$69,352.000000$69.4k67.648%67.6%8,27428$68,712.000000$68,712.000000$68.7k53.935%53.9%34,27034.3k29$67,779.000000$67,779.000000$67.8k70.615%70.6%5,04930$67,368.000000$67,368.000000$67.4k69.968%70.0%3,08731$66,579.000000$66,579.000000$66.6k65.838%65.8%9,93332$66,119.000000$66,119.000000$66.1k65.171%65.2%552,881553k$66,022.000000$66,022.000000$66.0k61.091%61.1%12,66612.7k33$65,500.000000$65,500.000000$65.5k69.446%69.4%4,28934$65,460.000000$65,460.000000$65.5k69.410%69.4%8,98335$65,077.000000$65,077.000000$65.1k72.450%72.5%12,04712.0k36$62,949.000000$62,949.000000$62.9k73.876%73.9%17,20817.2k37$62,213.000000$62,213.000000$62.2k68.675%68.7%7,31638$59,824.000000$59,824.000000$59.8k64.749%64.7%20,97121.0k39$59,748.000000$59,748.000000$59.7k66.477%66.5%1,664,9641.66M$58,667.000000$58,667.000000$58.7k69.324%69.3%3,54840$58,666.000000$58,666.000000$58.7k69.164%69.2%15,33315.3k41$58,611.000000$58,611.000000$58.6k67.510%67.5%24,29524.3k42$56,689.000000$56,689.000000$56.7k73.353%73.4%16,49716.5k43$55,284.000000$55,284.000000$55.3k66.044%66.0%2,290,9852.29M$55,146.000000$55,146.000000$55.1k67.887%67.9%26,79326.8k44$54,773.000000$54,773.000000$54.8k71.189%71.2%11,91711.9k45$54,513.000000$54,513.000000$54.5k61.091%61.1%31,55731.6k46$51,708.000000$51,708.000000$51.7k65.662%65.7%4,904,7864.90M$50,299.000000$50,299.000000$50.3k60.612%60.6%1,76247$48,993.000000$48,993.000000$49.0k67.112%67.1%18,238,93618.2M$45,339.000000$45,339.000000$45.3k71.247%71.2%23,13623.1k48$42,182.000000$42,182.000000$42.2k68.253%68.3%101,015,409101M$40,848.000000$40,848.000000$40.8k74.248%74.2%39,09139.1k49$36,737.000000$36,737.000000$36.7k73.726%73.7%17,62217.6k50
% percent of the workforce employed in given sector
Count number of people employed in given sector
# rank of county subdivision out of 50 by income in given sector

Sectors by County in the Boston Area

There are 7 counties in the Boston Area. This section compares Middlesex County to all of the counties in the Boston Area and to those entities that contain or substantially overlap with Middlesex County.

Private Sector by County#66

Percentage of the civilian employed population aged 16 and older.
Scope: population of Middlesex County, selected other counties in the Boston Area, and entities that contain Middlesex County
0%20%40%60%Count#Rockingham CountyRockinghamUnited States of AmericaUnited StatesEssex CountyEssexStrafford CountyStraffordPlymouth CountyPlymouthNortheastBoston, Cambridge, and Newton Metro AreaBoston AreaNorfolk CountyNorfolkMassachusettsSuffolk CountySuffolkNew EnglandMiddlesex CountyMiddlesex69.714689%69.714689%69.7%117,677118k168.253043%68.253043%68.3%101,015,409101M67.907032%67.907032%67.9%264,650265k267.531047%67.531047%67.5%45,67845.7k367.372643%67.372643%67.4%173,527174k467.111908%67.111908%67.1%18,238,93618.2M66.477199%66.477199%66.5%1,664,9641.66M66.257609%66.257609%66.3%239,131239k566.044244%66.044244%66.0%2,290,9852.29M65.947149%65.947149%65.9%271,420271k665.662335%65.662335%65.7%4,904,7864.90M65.170872%65.170872%65.2%552,881553k7

Private Income by County#74

Median income for the full-time year-round civilian employed population aged 16 and older.
Scope: population of Middlesex County, selected other counties in the Boston Area, and entities that contain Middlesex County
$0k$20k$40k$60k%Count#Middlesex CountyMiddlesexNorfolk CountyNorfolkBoston, Cambridge, and Newton Metro AreaBoston AreaRockingham CountyRockinghamMassachusettsPlymouth CountyPlymouthEssex CountyEssexNew EnglandSuffolk CountySuffolkNortheastStrafford CountyStraffordUnited States of AmericaUnited States$66,119.000000$66,119.000000$66.1k65.171%65.2%552,881553k1$65,981.000000$65,981.000000$66.0k66.258%66.3%239,131239k2$59,748.000000$59,748.000000$59.7k66.477%66.5%1,664,9641.66M$56,916.000000$56,916.000000$56.9k69.715%69.7%117,677118k3$55,284.000000$55,284.000000$55.3k66.044%66.0%2,290,9852.29M$54,328.000000$54,328.000000$54.3k67.373%67.4%173,527174k4$53,297.000000$53,297.000000$53.3k67.907%67.9%264,650265k5$51,708.000000$51,708.000000$51.7k65.662%65.7%4,904,7864.90M$51,440.000000$51,440.000000$51.4k65.947%65.9%271,420271k6$48,993.000000$48,993.000000$49.0k67.112%67.1%18,238,93618.2M$44,263.000000$44,263.000000$44.3k67.531%67.5%45,67845.7k7$42,182.000000$42,182.000000$42.2k68.253%68.3%101,015,409101M
% percent of the workforce employed in given sector
Count number of people employed in given sector
# rank of county out of 7 by income in given sector

Sectors by County in Massachusetts

There are 14 counties in Massachusetts. This section compares Middlesex County to all of the counties in Massachusetts and to those entities that contain or substantially overlap with Middlesex County.

Private Sector by County#81

Percentage of the civilian employed population aged 16 and older.
Scope: population of Middlesex County, selected other counties in Massachusetts, and entities that contain Middlesex County
0%20%40%60%Count#Bristol CountyBristolWorcester CountyWorcesterUnited States of AmericaUnited StatesEssex CountyEssexHampden CountyHampdenPlymouth CountyPlymouthNortheastBoston, Cambridge, and Newton Metro AreaBoston AreaNorfolk CountyNorfolkMassachusettsSuffolk CountySuffolkNew EnglandMiddlesex CountyMiddlesexBarnstable CountyBarnstableBerkshire CountyBerkshireNantucket CountyNantucketFranklin CountyFranklinHampshire CountyHampshireDukes CountyDukes69.980996%69.980996%70.0%191,123191k169.218507%69.218507%69.2%283,989284k268.253043%68.253043%68.3%101,015,409101M67.907032%67.907032%67.9%264,650265k367.392065%67.392065%67.4%144,527145k467.372643%67.372643%67.4%173,527174k567.111908%67.111908%67.1%18,238,93618.2M66.477199%66.477199%66.5%1,664,9641.66M66.257609%66.257609%66.3%239,131239k666.044244%66.044244%66.0%2,290,9852.29M65.947149%65.947149%65.9%271,420271k765.662335%65.662335%65.7%4,904,7864.90M65.170872%65.170872%65.2%552,881553k860.560878%60.560878%60.6%62,71262.7k958.268848%58.268848%58.3%36,89736.9k1054.756637%54.756637%54.8%3,4651153.895388%53.895388%53.9%20,04120.0k1250.626193%50.626193%50.6%42,44542.4k1348.188740%48.188740%48.2%4,17714

Private Income by County#89

Median income for the full-time year-round civilian employed population aged 16 and older.
Scope: population of Middlesex County, selected other counties in Massachusetts, and entities that contain Middlesex County
$0k$20k$40k$60k%Count#Middlesex CountyMiddlesexNorfolk CountyNorfolkBoston, Cambridge, and Newton Metro AreaBoston AreaMassachusettsPlymouth CountyPlymouthEssex CountyEssexWorcester CountyWorcesterNew EnglandSuffolk CountySuffolkDukes CountyDukesBarnstable CountyBarnstableBristol CountyBristolHampshire CountyHampshireNortheastNantucket CountyNantucketHampden CountyHampdenFranklin CountyFranklinBerkshire CountyBerkshireUnited States of AmericaUnited States$66,119.000000$66,119.000000$66.1k65.171%65.2%552,881553k1$65,981.000000$65,981.000000$66.0k66.258%66.3%239,131239k2$59,748.000000$59,748.000000$59.7k66.477%66.5%1,664,9641.66M$55,284.000000$55,284.000000$55.3k66.044%66.0%2,290,9852.29M$54,328.000000$54,328.000000$54.3k67.373%67.4%173,527174k3$53,297.000000$53,297.000000$53.3k67.907%67.9%264,650265k4$52,460.000000$52,460.000000$52.5k69.219%69.2%283,989284k5$51,708.000000$51,708.000000$51.7k65.662%65.7%4,904,7864.90M$51,440.000000$51,440.000000$51.4k65.947%65.9%271,420271k6$51,380.000000$51,380.000000$51.4k48.189%48.2%4,1777$49,869.000000$49,869.000000$49.9k60.561%60.6%62,71262.7k8$49,399.000000$49,399.000000$49.4k69.981%70.0%191,123191k9$49,398.000000$49,398.000000$49.4k50.626%50.6%42,44542.4k10$48,993.000000$48,993.000000$49.0k67.112%67.1%18,238,93618.2M$47,041.000000$47,041.000000$47.0k54.757%54.8%3,46511$45,595.000000$45,595.000000$45.6k67.392%67.4%144,527145k12$45,291.000000$45,291.000000$45.3k53.895%53.9%20,04120.0k13$43,735.000000$43,735.000000$43.7k58.269%58.3%36,89736.9k14$42,182.000000$42,182.000000$42.2k68.253%68.3%101,015,409101M
% percent of the workforce employed in given sector
Count number of people employed in given sector
# rank of county out of 14 by income in given sector

Sectors by County in the United States

There are 3,142 counties in the United States. This section compares Middlesex County to the 50 most populous counties in the United States and to those entities that contain or substantially overlap with Middlesex County. The least populous of the compared counties has a population of 941,618.

Private Sector by County#96

Percentage of the civilian employed population aged 16 and older.
Scope: population of Middlesex County, selected other counties in the United States, and entities that contain Middlesex County
0%20%40%60%Count#Clark CountyClarkDallas CountyDallasOrange CountyOrangeHarris CountyHarrisSanta Clara CountySanta ClaraMecklenburg CountyMecklenburgWayne CountyWayneTarrant CountyTarrantOakland CountyOaklandMaricopa CountyMaricopaOrange CountyOrangeHillsborough CountyHillsboroughBexar CountyBexarSalt Lake CountySalt LakeMilwaukee CountyMilwaukeeFulton CountyFultonBroward CountyBrowardMiami-Dade CountyMiami-DadeCook CountyCookPalm Beach CountyPalm BeachFranklin CountyFranklinSt. Louis CountySt. LouisHennepin CountyHennepinRiverside CountyRiversideBronx CountyBronxWake CountyWakeFairfield CountyFairfieldLos Angeles CountyLos AngelesQueens CountyQueensKing CountyKingSan Bernardino CountySan BernardinoUnited States of AmericaUnited StatesAllegheny CountyAlleghenyAlameda CountyAlamedaCuyahoga CountyCuyahogaNew York CountyNew YorkPhiladelphia CountyPhiladelphiaNortheastSan Diego CountySan DiegoTravis CountyTravisContra Costa CountyContra CostaBoston, Cambridge, and Newton Metro AreaBoston AreaKings CountyKingsMassachusettsFresno CountyFresnoNew EnglandMiddlesex CountyMiddlesexPima CountyPimaSuffolk CountySuffolkNassau CountyNassauWestchester CountyWestchesterSacramento CountySacramentoHonolulu CountyHonoluluFairfax CountyFairfaxMontgomery CountyMontgomery78.456726%78.456726%78.5%746,635747k176.145071%76.145071%76.1%928,513929k275.552633%75.552633%75.6%468,792469k375.337602%75.337602%75.3%1,605,1001.61M475.290583%75.290583%75.3%706,636707k575.083154%75.083154%75.1%390,069390k674.726943%74.726943%74.7%531,053531k774.318212%74.318212%74.3%704,689705k872.757655%72.757655%72.8%450,423450k972.739225%72.739225%72.7%1,361,0521.36M1072.537452%72.537452%72.5%1,111,6721.11M1172.374667%72.374667%72.4%453,897454k1271.630445%71.630445%71.6%607,313607k1371.516218%71.516218%71.5%393,179393k1471.261053%71.261053%71.3%320,989321k1571.207769%71.207769%71.2%345,300345k1670.883346%70.883346%70.9%645,412645k1770.656795%70.656795%70.7%872,728873k1870.474437%70.474437%70.5%1,756,2851.76M1970.443386%70.443386%70.4%448,475448k2070.029323%70.029323%70.0%443,252443k2169.917099%69.917099%69.9%345,954346k2269.688358%69.688358%69.7%460,762461k2369.246872%69.246872%69.2%655,628656k2469.116141%69.116141%69.1%398,091398k2569.112271%69.112271%69.1%357,882358k2669.094052%69.094052%69.1%323,754324k2768.818655%68.818655%68.8%3,240,8903.24M2868.811949%68.811949%68.8%771,095771k2968.746886%68.746886%68.7%761,633762k3068.617496%68.617496%68.6%581,289581k3168.253043%68.253043%68.3%101,015,409101M68.058991%68.058991%68.1%421,017421k3267.752358%67.752358%67.8%542,714543k3367.748751%67.748751%67.7%394,398394k3467.652834%67.652834%67.7%604,016604k3567.201340%67.201340%67.2%440,113440k3667.111908%67.111908%67.1%18,238,93618.2M67.022268%67.022268%67.0%1,002,5031.00M3766.669668%66.669668%66.7%414,628415k3866.643660%66.643660%66.6%347,598348k3966.477199%66.477199%66.5%1,664,9641.66M66.330339%66.330339%66.3%790,982791k4066.044244%66.044244%66.0%2,290,9852.29M65.875241%65.875241%65.9%250,735251k4165.662335%65.662335%65.7%4,904,7864.90M65.170872%65.170872%65.2%552,881553k4264.584014%64.584014%64.6%276,541277k4364.388953%64.388953%64.4%474,629475k4464.007409%64.007409%64.0%430,229430k4563.608407%63.608407%63.6%299,504300k4661.423908%61.423908%61.4%398,565399k4761.196342%61.196342%61.2%283,653284k4859.982119%59.982119%60.0%363,638364k4956.988900%56.988900%57.0%310,724311k50

Private Income by County#104

Median income for the full-time year-round civilian employed population aged 16 and older.
Scope: population of Middlesex County, selected other counties in the United States, and entities that contain Middlesex County
$0k$20k$40k$60k$80k%Count#New York CountyNew YorkSanta Clara CountySanta ClaraMiddlesex CountyMiddlesexFairfax CountyFairfaxFairfield CountyFairfieldKing CountyKingContra Costa CountyContra CostaWestchester CountyWestchesterNassau CountyNassauBoston, Cambridge, and Newton Metro AreaBoston AreaAlameda CountyAlamedaOakland CountyOaklandMontgomery CountyMontgomeryMassachusettsHennepin CountyHennepinFulton CountyFultonWake CountyWakeSuffolk CountySuffolkNew EnglandOrange CountyOrangeSt. Louis CountySt. LouisNortheastAllegheny CountyAlleghenySan Diego CountySan DiegoMecklenburg CountyMecklenburgCook CountyCookTravis CountyTravisTarrant CountyTarrantCuyahoga CountyCuyahogaUnited States of AmericaUnited StatesKings CountyKingsFranklin CountyFranklinSacramento CountySacramentoHarris CountyHarrisMaricopa CountyMaricopaHonolulu CountyHonoluluQueens CountyQueensWayne CountyWayneSalt Lake CountySalt LakeMilwaukee CountyMilwaukeeHillsborough CountyHillsboroughPalm Beach CountyPalm BeachBroward CountyBrowardRiverside CountyRiversideLos Angeles CountyLos AngelesPhiladelphia CountyPhiladelphiaSan Bernardino CountySan BernardinoDallas CountyDallasClark CountyClarkPima CountyPimaOrange CountyOrangeBexar CountyBexarFresno CountyFresnoBronx CountyBronxMiami-Dade CountyMiami-Dade$80,301.000000$80,301.000000$80.3k67.653%67.7%604,016604k1$75,170.000000$75,170.000000$75.2k75.291%75.3%706,636707k2$66,119.000000$66,119.000000$66.1k65.171%65.2%552,881553k3$65,845.000000$65,845.000000$65.8k59.982%60.0%363,638364k4$64,570.000000$64,570.000000$64.6k69.094%69.1%323,754324k5$62,904.000000$62,904.000000$62.9k68.747%68.7%761,633762k6$61,724.000000$61,724.000000$61.7k66.644%66.6%347,598348k7$60,777.000000$60,777.000000$60.8k63.608%63.6%299,504300k8$60,057.000000$60,057.000000$60.1k64.007%64.0%430,229430k9$59,748.000000$59,748.000000$59.7k66.477%66.5%1,664,9641.66M$59,723.000000$59,723.000000$59.7k67.752%67.8%542,714543k10$59,223.000000$59,223.000000$59.2k72.758%72.8%450,423450k11$56,699.000000$56,699.000000$56.7k56.989%57.0%310,724311k12$55,284.000000$55,284.000000$55.3k66.044%66.0%2,290,9852.29M$53,511.000000$53,511.000000$53.5k69.688%69.7%460,762461k13$52,737.000000$52,737.000000$52.7k71.208%71.2%345,300345k14$52,143.000000$52,143.000000$52.1k69.112%69.1%357,882358k15$52,027.000000$52,027.000000$52.0k64.389%64.4%474,629475k16$51,708.000000$51,708.000000$51.7k65.662%65.7%4,904,7864.90M$49,608.000000$49,608.000000$49.6k72.537%72.5%1,111,6721.11M17$49,351.000000$49,351.000000$49.4k69.917%69.9%345,954346k18$48,993.000000$48,993.000000$49.0k67.112%67.1%18,238,93618.2M$47,216.000000$47,216.000000$47.2k68.059%68.1%421,017421k19$46,643.000000$46,643.000000$46.6k67.022%67.0%1,002,5031.00M20$46,227.000000$46,227.000000$46.2k75.083%75.1%390,069390k21$46,101.000000$46,101.000000$46.1k70.474%70.5%1,756,2851.76M22$45,233.000000$45,233.000000$45.2k66.670%66.7%414,628415k23$42,305.000000$42,305.000000$42.3k74.318%74.3%704,689705k24$42,211.000000$42,211.000000$42.2k67.749%67.7%394,398394k25$42,182.000000$42,182.000000$42.2k68.253%68.3%101,015,409101M$42,167.000000$42,167.000000$42.2k66.330%66.3%790,982791k26$41,883.000000$41,883.000000$41.9k70.029%70.0%443,252443k27$41,851.000000$41,851.000000$41.9k61.424%61.4%398,565399k28$41,744.000000$41,744.000000$41.7k75.338%75.3%1,605,1001.61M29$41,618.000000$41,618.000000$41.6k72.739%72.7%1,361,0521.36M30$41,612.000000$41,612.000000$41.6k61.196%61.2%283,653284k31$41,400.000000$41,400.000000$41.4k68.812%68.8%771,095771k32$41,114.000000$41,114.000000$41.1k74.727%74.7%531,053531k33$40,855.000000$40,855.000000$40.9k71.516%71.5%393,179393k34$40,572.000000$40,572.000000$40.6k71.261%71.3%320,989321k35$40,329.000000$40,329.000000$40.3k72.375%72.4%453,897454k36$40,132.000000$40,132.000000$40.1k70.443%70.4%448,475448k37$39,809.000000$39,809.000000$39.8k70.883%70.9%645,412645k38$39,797.000000$39,797.000000$39.8k69.247%69.2%655,628656k39$39,712.000000$39,712.000000$39.7k68.819%68.8%3,240,8903.24M40$39,319.000000$39,319.000000$39.3k67.201%67.2%440,113440k41$37,772.000000$37,772.000000$37.8k68.617%68.6%581,289581k42$37,114.000000$37,114.000000$37.1k76.145%76.1%928,513929k43$37,063.000000$37,063.000000$37.1k78.457%78.5%746,635747k44$36,742.000000$36,742.000000$36.7k64.584%64.6%276,541277k45$36,261.000000$36,261.000000$36.3k75.553%75.6%468,792469k46$36,134.000000$36,134.000000$36.1k71.630%71.6%607,313607k47$34,052.000000$34,052.000000$34.1k65.875%65.9%250,735251k48$33,446.000000$33,446.000000$33.4k69.116%69.1%398,091398k49$31,843.000000$31,843.000000$31.8k70.657%70.7%872,728873k50
% percent of the workforce employed in given sector
Count number of people employed in given sector
# rank of county out of 50 by income in given sector

Definitions

A sector describes the organizational category of a person’s employing organization. On this page, all employed persons are categorized as working in one of the following sectors (bolded terms are used in the charts and maps on this page):

  • Private for-profit wage and salary workers:
    • Private: Employee of private company workers
    • Self-Employed: Self-employed in own incorporated business workers
  • Non-Profit: Private not-for-profit wage and salary workers
  • Local Government: Local government workers
  • State Government: State government workers
  • Federal Government: Federal government workers
  • Sole Proprietor: Self-employed in own not incorporated business workers
  • Unpaid Family: Unpaid family workers

For additional information about the data presented on this site, including our sources, please see the About Page.

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Principal Cities:
Cambridge, Newton, Waltham
Principal Unincorporated Place:
Framingham
Cities:
Cambridge, Everett, Lowell, Malden, Marlborough, Medford, Melrose, Newton, Somerville, Waltham, Watertown Town, Woburn
Towns:
Acton, Arlington, Ashby, Ashland, Ayer, Bedford, Belmont, Billerica, Boxborough, Burlington, Carlisle, Chelmsford, Concord, Dracut, Dunstable, Framingham, Groton, Holliston, Hopkinton, Hudson, Lexington, Lincoln, Littleton, Maynard, Natick, North Reading, Pepperell, Reading, Sherborn, Shirley, Stoneham, Stow, Sudbury, Tewksbury, Townsend, Tyngsborough, Wakefield, Wayland, Westford, Weston, Wilmington, Winchester
Unincorporated Places:
Arlington, Ayer, Belmont, Burlington, Cochituate, Devens, East Pepperell, Framingham, Groton, Hanscom AFB, Hopkinton, Hudson, Lexington, Littleton Common, Maynard, Pepperell, Pinehurst, Reading, Shirley, Stoneham, Townsend, Wakefield, West Concord, Wilmington, Winchester
ZIP Codes:
01431, 01432, 01434, 01450, 01460, 01463, 01464, 01469, 01474, 01503, 01701, 01702, 01718, 01719, 01720, 01721, 01730, 01731, 01740, 01741, 01742, 01746, 01748, 01749, 01752, 01754, 01760, 01770, 01773, 01775, 01776, 01778, 01801, 01803, 01810, 01821, 01824, 01826, 01827, 01850, 01851, 01852, 01854, 01862, 01863, 01864, 01867, 01876, 01879, 01880, 01886, 01887, 01890, 01906, 01940, 02129, 02138, 02139, 02140, 02141, 02142, 02143, 02144, 02145, 02148, 02149, 02150, 02155, 02176, 02180, 02420, 02421, 02451, 02452, 02453, 02458, 02459, 02460, 02461, 02462, 02464, 02465, 02466, 02467, 02468, 02472, 02474, 02476, 02478, 02493
Unified School Districts:
Acton-Boxborough, Arlington, Ashland, Ayer-Shirley, Bedford, Belmont, Billerica, Burlington, Cambridge, Chelmsford, Dracut, Everett, Framingham, Groton-Dunstable, Holliston, Hopkinton, Hudson, Lexington, Littleton, Lowell, Malden, Marlborough, Maynard, Medford, Melrose, Nashoba, Natick, Newton, North Middlesex, North Reading, Reading, Somerville, Stoneham, Tewksbury, Tyngsborough, Wakefield, Waltham, Watertown, Wayland, Westford, Weston, Wilmington, Winchester, Woburn
Elementary School Districts:
Carlisle, Concord, Lincoln, Sherborn, Sudbury
Secondary School Districts:
Concord-Carlisle, Dover-Sherborn, Lincoln-Sudbury
Congressional Districts:
MA-3, MA-4, MA-5, MA-6, MA-7
Upper State Legislative Districts:
MA-5th Middlesex, MA-1st Essex and Middlesex, MA-1st Middlesex and Norfolk, MA-1st Middlesex, MA-1st Suffolk and Middlesex, MA-4th Middlesex, MA-Middlesex and Suffolk, MA-Middlesex and Worcester, MA-Norfolk, Bristol and Middlesex, MA-2nd Essex and Middlesex, MA-2nd Middlesex and Norfolk, MA-2nd Middlesex, MA-2nd Suffolk and Middlesex, MA-3rd Middlesex, MA-Worcester and Middlesex, MA-Worcester, Hampden, Hampshire and Middlesex
Lower State Legislative Districts:
MA-1st Middlesex, MA-2nd Middlesex, MA-3rd Middlesex, MA-4th Middlesex, MA-5th Middlesex, MA-6th Middlesex, MA-7th Middlesex, MA-8th Middlesex, MA-8th Suffolk, MA-9th Essex, MA-9th Middlesex, MA-10th Middlesex, MA-11th Middlesex, MA-12th Middlesex, MA-13th Middlesex, MA-14th Middlesex, MA-14th Norfolk, MA-15th Middlesex, MA-16th Middlesex, MA-17th Middlesex, MA-18th Essex, MA-18th Middlesex, MA-19th Middlesex, MA-20th Middlesex, MA-21st Middlesex, MA-22nd Middlesex, MA-23rd Middlesex, MA-24th Middlesex, MA-25th Middlesex, MA-26th Middlesex, MA-27th Middlesex, MA-28th Middlesex, MA-29th Middlesex, MA-30th Middlesex, MA-31st Middlesex, MA-32nd Middlesex, MA-33rd Middlesex, MA-34th Middlesex, MA-35th Middlesex, MA-36th Middlesex, MA-37th Middlesex
Neighboring Counties:
Essex, Hillsborough, Norfolk, Suffolk, Worcester
Nearby Counties:
Bristol, Bristol, Cheshire, Kent, Merrimack, Plymouth, Providence, Rockingham, Strafford, Windham