Age and Sex in the Town of Northfield, Franklin County, Massachusetts (Town)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the county subdivisions in Franklin County.
Scope: population of Franklin County, the Town of Northfield, and other county subdivisions in Franklin County
Town of Northfield
Franklin County
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%2.0%2.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-41183.925%3.93%90.299%0.30%481.597%1.60%1354.491%4.49%943.127%3.13%1073.560%3.56%1264.192%4.19%1595.289%5.29%2678.882%8.88%2377.884%7.88%2448.117%8.12%2528.383%8.38%963.194%3.19%1545.123%5.12%2277.552%7.55%471.564%1.56%90.299%0.30%00.000%0%391.297%1.30%1785.921%5.92%2407.984%7.98%1063.526%3.53%1143.792%3.79%
Count number of people in age cohort
% age cohort as a percentage of the total population
1normalized with respect to the number of years in each interval

Age and Sex#2

Percentage in each age cohort per year of age.1
Scope: population of Franklin County and the Town of Northfield
Female Male
Franklin County
Town of Northfield
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.235640%-0.000924%-0.226442%-0.051587%-0.236564%0.24%0.235640%0.226442%0.235640%0.24%51116.999%17.0%-0.848969%-0.011976%-0.743979%-0.066952%-0.860945%0.86%0.848969%0.743979%0.848969%0.85%1,28542.748%42.7%-0.474976%-0.018482%-0.546813%-0.493458%0.49%0.474976%0.546813%0.040815%0.474976%0.47%52417.432%17.4%-0.124750%-0.528090%-0.000353%-0.124750%0.12%0.124750%0.149701%0.528090%0.274451%0.27%481.597%1.60%-0.493458%-0.488920%-0.493458%0.49%0.493458%0.192208%0.488920%0.039953%0.685666%0.69%63821.224%21.2%
Count number of people in age cohort
% age cohort as a percentage of the total population
1normalized with respect to the number of years in each interval 265+ 340-64 422-39 518-21 60-17

Detailed Age and Sex#3

Percentage in each age cohort per year of age.1
Scope: population of Franklin County and the Town of Northfield
Female Male
Franklin County
Town of Northfield
Shaded bar tips show excess over facing bar.
1%0%1%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.064454%-0.116434%-0.046358%-0.054201%-0.180888%0.2%0.064454%0.046358%0.064454%0.1%1183.925%3.93%-0.000000%-0.059880%-0.173445%-0.109425%-0.059880%0.1%0.000000%0.173445%0.000000%0.0%90.299%0.30%-0.126414%-0.238028%-0.018050%-0.126414%0.1%0.126414%0.066534%0.238028%0.192947%0.2%481.597%1.60%-0.405855%-0.376784%-0.046252%-0.405855%0.4%0.405855%0.086494%0.376784%0.492349%0.5%1354.491%4.49%-0.354846%-0.609641%-0.354846%0.4%0.354846%0.332668%0.609641%0.025852%0.687514%0.7%943.127%3.13%-0.798403%-0.781206%-0.099413%-0.798403%0.8%0.798403%0.182967%0.781206%0.981371%1.0%1073.560%3.56%-0.620980%-0.768985%-0.094478%-0.620980%0.6%0.620980%0.155245%0.768985%0.776225%0.8%1264.192%4.19%-0.914837%-0.815037%-0.797422%-0.170624%-1.729874%1.7%0.914837%0.797422%0.914837%0.9%1595.289%5.29%-0.698603%-0.379242%-0.916295%-0.001692%-1.077844%1.1%0.698603%0.916295%0.698603%0.7%2678.882%8.88%-0.698603%-0.763156%-0.063173%-0.698603%0.7%0.698603%0.179641%0.763156%0.878244%0.9%2377.884%7.88%-0.778443%-0.652603%-0.065430%-0.778443%0.8%0.778443%0.066534%0.652603%0.844977%0.8%2448.117%8.12%-0.685296%-0.607479%-0.079531%-0.685296%0.7%0.685296%0.306055%0.607479%0.991351%1.0%2528.383%8.38%-0.252828%-0.497208%-0.252828%0.3%0.252828%0.133067%0.497208%0.030177%0.385895%0.4%963.194%3.19%-0.479042%-0.066534%-0.591122%-0.011281%-0.545576%0.5%0.479042%0.591122%0.479042%0.5%1545.123%5.12%-0.691949%-0.126414%-0.557561%-0.818363%0.8%0.691949%0.557561%0.039201%0.691949%0.7%2277.552%7.55%-0.255045%-0.011089%-0.518924%-0.266134%0.3%0.255045%0.518924%0.148062%0.255045%0.3%471.564%1.56%-0.000000%-0.427266%-0.132551%0.000000%0.0%0.000000%0.299401%0.427266%0.299401%0.3%90.299%0.30%-0.000000%-0.564048%0.000000%0.0%0.000000%0.000000%0.564048%0.029612%0.000000%0.0%00.000%0%-0.249501%-0.494952%-0.249501%0.2%0.249501%0.149701%0.494952%0.050764%0.399202%0.4%391.297%1.30%-0.820581%-0.561227%-0.820581%0.8%0.820581%0.332668%0.561227%0.029612%1.153249%1.2%1785.921%5.92%-0.472389%-0.533871%-0.472389%0.5%0.472389%0.652029%0.533871%0.033561%1.124418%1.1%2407.984%7.98%-0.212908%-0.279441%-0.472672%-0.492349%0.5%0.212908%0.472672%0.018050%0.212908%0.2%1063.526%3.53%-0.319361%-0.416831%-0.319361%0.3%0.319361%0.119760%0.416831%0.074454%0.439122%0.4%1143.792%3.79%
Count number of people in age cohort
% age cohort as a percentage of the total population
1normalized with respect to the number of years in each interval

Detailed Sex Ratio#4

Percentage more males or females in selected age cohorts.
Scope: population of Franklin County and the Town of Northfield
More Females More Males
Franklin County
Town of Northfield
1,000%500%0%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-2418-1915-1710-145-90-4-180.645161%-116.920152%-180.645161%180.6%0.3560.3673.729%73.7%26.271%26.3%-1,000.000000%-63.089431%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-7.582938%52.631579%52.631579%52.6%1.5261.5339.583%39.6%60.417%60.4%-12.275449%21.311475%21.311475%21.3%1.2131.2145.185%45.2%54.815%54.8%93.750000%4.240555%93.750000%93.8%1.9381.9434.043%34.0%65.957%66.0%-12.725632%22.916667%22.916667%22.9%1.2291.2344.860%44.9%55.140%55.1%-12.286064%25.000000%25.000000%25.0%1.2501.2544.444%44.4%55.556%55.6%-89.090909%-21.396994%-89.090909%89.1%0.5290.5365.409%65.4%34.591%34.6%-54.285714%-0.184672%-54.285714%54.3%0.6480.6560.674%60.7%39.326%39.3%-8.277901%25.714286%25.714286%25.7%1.2571.2644.304%44.3%55.696%55.7%-10.025929%8.547009%8.547009%8.5%1.0851.0947.951%48.0%52.049%52.0%-13.091922%44.660194%44.660194%44.7%1.4471.4540.873%40.9%59.127%59.1%52.631579%6.069200%52.631579%52.6%1.5261.5339.583%39.6%60.417%60.4%-13.888889%-1.908397%-13.888889%13.9%0.8780.8853.247%53.2%46.753%46.8%-18.269231%-18.269231%18.3%7.030855%0.8460.8554.185%54.2%45.815%45.8%-4.347826%-4.347826%4.3%28.532609%0.9580.9651.064%51.1%48.936%48.9%60.000000%10.256410%60.000000%60.0%1.6001.6038.462%38.5%61.538%61.5%40.540541%5.276382%40.540541%40.5%1.4051.4141.573%41.6%58.427%58.4%138.028169%6.286318%138.028169%138.0%2.3802.3829.583%29.6%70.417%70.4%-131.250000%-131.250000%131.3%3.818616%0.4320.4369.811%69.8%30.189%30.2%37.500000%17.861976%37.500000%37.5%1.3751.3842.105%42.1%57.895%57.9%
M:F ratio of males to females in the age cohort
F females as a percentage of the age cohort
M males as a percentage of the age cohort

Map of Age Cohorts by Block Group in the Town of Northfield

Children Age Cohorts by Block Group#5

Percentage of population aged 0 to 17 (%):
17.6%19.1%20.5%21.9%23.3%24.8%

College Age Cohorts by Block Group#6

Percentage of population aged 18 to 21 (%):
0.85%1.16%1.46%1.76%2.06%2.36%

20s Age Cohorts by Block Group#7

Percentage of population aged 22 to 29 (%):
9.090%9.100%9.110%9.120%9.129%9.139%

30s Age Cohorts by Block Group#8

Percentage of population aged 30 to 39 (%):
7.94%8.09%8.24%8.39%8.53%8.68%

40s Age Cohorts by Block Group#9

Percentage of population aged 40 to 49 (%):
14.6%15.4%16.2%16.9%17.6%18.4%

50s Age Cohorts by Block Group#10

Percentage of population aged 50 to 59 (%):
16.699%16.727%16.754%16.781%16.808%16.836%

60s Age Cohorts by Block Group#11

Percentage of population aged 60 to 69 (%):
13.9%14.8%15.7%16.6%17.5%18.4%

70s Age Cohorts by Block Group#12

Percentage of population aged 70 to 79 (%):
4.5%5.2%5.8%6.4%7.0%7.7%

80+ Age Cohorts by Block Group#13

Percentage of population aged 80 and older (%):
2.3%3.1%3.9%4.6%5.4%6.2%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block in the Town of Northfield

Children Age Cohorts by Block#14

Percentage of population aged 0 to 17 (%):
0%13%25%38%51%64%

College Age Cohorts by Block#15

Percentage of population aged 18 to 21 (%):
0%10%20%30%40%50%

20s Age Cohorts by Block#16

Percentage of population aged 22 to 29 (%):
0%20%40%60%80%100%

30s Age Cohorts by Block#17

Percentage of population aged 30 to 39 (%):
0%10%20%30%40%50%

40s Age Cohorts by Block#18

Percentage of population aged 40 to 49 (%):
0%10%20%30%40%50%

50s Age Cohorts by Block#19

Percentage of population aged 50 to 59 (%):
0%20%40%60%80%100%

60s Age Cohorts by Block#20

Percentage of population aged 60 to 69 (%):
0%20%40%60%80%100%

70s Age Cohorts by Block#21

Percentage of population aged 70 to 79 (%):
0%20%40%60%80%100%

80+ Age Cohorts by Block#22

Percentage of population aged 80 and older (%):
0%20%40%60%80%100%
Road Data ©OpenStreetMap

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Age Cohorts by County Subdivision in the Greenfield Town Area

There are 26 county subdivisions in the Greenfield Town Area. This section compares the Town of Northfield to all of the county subdivisions in the Greenfield Town Area and to those entities that contain or substantially overlap with the Town of Northfield.

Children by County Subdivision#23

Percentage of population aged 0 to 17 (%):
Scope: population of the Town of Northfield, selected other county subdivisions in the Greenfield Town Area, and entities that contain the Town of Northfield
0%5%10%15%20%25%Count#Town of HeathTown of RoweUnited States of AmericaUnited StatesNortheastZIP Code 01360ZIP 01360040300Tract 040300Town of NorthfieldNorthfieldTown of ErvingErvingMassachusettsNew EnglandTown of OrangeOrangeTown of ConwayConwayTown of HawleyHawleyTown of ShutesburyShutesburyTown of LeverettLeverettTown of BernardstonBernardstonTown of New SalemNew SalemTown of DeerfieldDeerfieldPioneer Valley School DistrictPioneer VlyTown of MonroeMonroeGreenfield TownGreenfield Town Metro AreaGreenfield TownFranklin CountyFranklinTown of MontagueMontagueTown of WendellWendellTown of CharlemontCharlemontTown of LeydenLeydenTown of ColrainColrainTown of AshfieldAshfieldTown of ShelburneShelburneTown of WhatelyWhatelyTown of BucklandBucklandTown of SunderlandSunderlandTown of WarwickWarwickTown of Gill25.479452%25.479452%25.5%186123.689727%23.689727%23.7%113223.108006%23.108006%23.1%73,612,43873.6M21.341491%21.341491%21.3%11,965,27112.0M21.224218%21.224218%21.2%63821.224218%21.224218%21.2%63821.224218%21.224218%21.2%638320.737573%20.737573%20.7%388420.624778%20.624778%20.6%1,390,5521.39M20.620396%20.620396%20.6%3,024,7813.02M20.404722%20.404722%20.4%1,573520.302860%20.302860%20.3%362620.187793%20.187793%20.2%86719.811321%19.811321%19.8%357819.523327%19.523327%19.5%385919.212963%19.212963%19.2%4151019.169960%19.169960%19.2%1941119.133360%19.133360%19.1%9671219.078648%19.078648%19.1%1,25918.947368%18.947368%18.9%181318.870516%18.870516%18.9%3,2981418.320266%18.320266%18.3%12,99213.0k18.320266%18.320266%18.3%12,99213.0k18.090090%18.090090%18.1%1,5061516.974170%16.974170%17.0%1381616.965047%16.965047%17.0%1991716.497829%16.497829%16.5%1141816.171225%16.171225%16.2%2721915.537601%15.537601%15.5%2502014.731654%14.731654%14.7%2692114.601770%14.601770%14.6%1982214.532294%14.532294%14.5%2612313.885108%13.885108%13.9%5102412.398922%12.398922%12.4%922512.258454%12.258454%12.3%20326
Count number of children
# rank of county subdivision out of 26 by %

Age Cohorts by County Subdivision in Massachusetts

There are 357 county subdivisions in Massachusetts. This section compares the Town of Northfield to the 50 most populous county subdivisions in Massachusetts and to those entities that contain or substantially overlap with the Town of Northfield. The least populous of the compared county subdivisions has a population of 33,526.

Children by County Subdivision#32

Percentage of population aged 0 to 17 (%):
Scope: population of the Town of Northfield, selected other county subdivisions in Massachusetts, and entities that contain the Town of Northfield
0%5%10%15%20%25%Count#LawrenceSpringfieldBrocktonLynnChelseaTown of AndoverAndoverTown of ShrewsburyShrewsburyTown of NatickNatickHolyokeAttleboroEverettMethuen TownUnited States of AmericaUnited StatesLowellFitchburgBraintree TownNew BedfordNewtonHaverhillLeominsterMarlboroughNortheastTown of ArlingtonArlingtonZIP Code 01360ZIP 01360040300Tract 040300Town of NorthfieldNorthfieldTown of ChelmsfordChelmsfordMassachusettsNew EnglandTauntonWorcesterTown of BillericaBillericaTown of FraminghamFraminghamFall RiverWoburnTown of PlymouthPlymouthChicopeePittsfieldWeymouth TownWestfieldTown of RandolphRandolphPioneer Valley School DistrictPioneer VlyRevereMaldenGreenfield Town Metro AreaGreenfield TownFranklin CountyFranklinTown of BrooklineBrooklinePeabodyBeverlySalemBarnstable TownWatertown TownBostonQuincyTown of DartmouthDartmouthMedfordWalthamSomervilleCambridgeTown of AmherstAmherst27.026482%27.026482%27.0%21,44221.4k126.129449%26.129449%26.1%40,23740.2k225.817135%25.817135%25.8%24,47824.5k325.631557%25.631557%25.6%23,60023.6k425.609246%25.609246%25.6%9,794525.318194%25.318194%25.3%8,852624.954787%24.954787%25.0%9,107724.346474%24.346474%24.3%8,615824.143496%24.143496%24.1%9,725923.755128%23.755128%23.8%10,48110.5k1023.568420%23.568420%23.6%10,52010.5k1123.181698%23.181698%23.2%11,36911.4k1223.108006%23.108006%23.1%73,612,43873.6M22.776711%22.776711%22.8%25,02525.0k1322.764027%22.764027%22.8%9,2061422.716236%22.716236%22.7%8,4201522.523898%22.523898%22.5%21,39521.4k1622.483780%22.483780%22.5%19,85719.9k1722.111004%22.111004%22.1%13,78413.8k1821.639551%21.639551%21.6%8,9381921.388292%21.388292%21.4%8,4582021.341491%21.341491%21.3%11,965,27112.0M21.311475%21.311475%21.3%9,4642121.224218%21.224218%21.2%63821.224218%21.224218%21.2%63821.224218%21.224218%21.2%63820.976336%20.976336%21.0%7,3222220.624778%20.624778%20.6%1,390,5521.39M20.620396%20.620396%20.6%3,024,7813.02M20.357851%20.357851%20.4%11,50311.5k2320.346587%20.346587%20.3%37,37237.4k2420.259070%20.259070%20.3%8,5552520.256421%20.256421%20.3%14,33014.3k2620.232391%20.232391%20.2%17,98718.0k2719.538501%19.538501%19.5%7,6632819.535866%19.535866%19.5%11,37311.4k2919.524064%19.524064%19.5%10,95311.0k3019.510909%19.510909%19.5%8,5133119.449290%19.449290%19.4%10,81410.8k3219.351106%19.351106%19.4%8,0283319.146334%19.146334%19.1%6,4193419.078648%19.078648%19.1%1,25918.927866%18.927866%18.9%10,06310.1k3518.627742%18.627742%18.6%11,31311.3k3618.320266%18.320266%18.3%12,99213.0k18.320266%18.320266%18.3%12,99213.0k18.180128%18.180128%18.2%10,75910.8k3718.116206%18.116206%18.1%9,4633817.990090%17.990090%18.0%7,3703917.790393%17.790393%17.8%7,6154016.901883%16.901883%16.9%7,5214116.739047%16.739047%16.7%5,6664216.549062%16.549062%16.5%108,939109k4316.259414%16.259414%16.3%15,17815.2k4415.392852%15.392852%15.4%5,3194514.916055%14.916055%14.9%8,5294613.933237%13.933237%13.9%8,7364712.050511%12.050511%12.1%9,5814811.826365%11.826365%11.8%12,86212.9k498.730239%8.730239%8.7%3,46850
Count number of children
# rank of county subdivision out of 50 by %

Age Cohorts by County Subdivision in the Northeast

There are 5,785 county subdivisions in the Northeast. This section compares the Town of Northfield to the 50 most populous county subdivisions in the Northeast and to those entities that contain or substantially overlap with the Town of Northfield. The least populous of the compared county subdivisions has a population of 91,133.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of the Town of Northfield, selected other county subdivisions in the Northeast, and entities that contain the Town of Northfield
0%10%20%30%40%Count#Lakewood TownshipLakewoodTown of RamapoRamapoElizabethPatersonAllentownSpringfieldBrocktonTown of WaterburyWaterburyLynnBronxNewarkTown of HartfordHartfordTown of BridgeportBridgeportTown of IslipRochesterBrooklynUnited States of AmericaUnited StatesErieTown of HuntingtonHuntingtonTown of North HempsteadN HempsteadBuffaloLowellTown of BrookhavenBrookhavenProvidenceTown of SmithtownSmithtownNew BedfordTown of HempsteadHempsteadStaten IslandEdison TownshipEdisonPhiladelphiaTown of New HavenNew HvnTown of GreenburghGreenburghYonkersSyracuseTown of Oyster BayOyster BayTown of BabylonBabylonNortheastTown of StamfordStamfordZIP Code 01360ZIP 01360040300Tract 040300Town of NorthfieldNorthfieldToms River TownshipToms RivJersey CityMassachusettsNew EnglandQueensWoodbridge TownshipWoodbridgeWorcesterManchesterTown of GreeceGreeceTown of AmherstAmherstPioneer Valley School DistrictPioneer VlyGreenfield Town Metro AreaGreenfield TownFranklin CountyFranklinAlbanyBostonQuincyPittsburghManhattanCambridge46.141747%46.141747%46.1%45,17645.2k136.095450%36.095450%36.1%47,95148.0k226.762312%26.762312%26.8%34,26734.3k326.662083%26.662083%26.7%39,16539.2k426.446198%26.446198%26.4%31,63631.6k526.129449%26.129449%26.1%40,23740.2k625.817135%25.817135%25.8%24,47824.5k725.747406%25.747406%25.7%28,11928.1k825.631557%25.631557%25.6%23,60023.6k925.573137%25.573137%25.6%367,431367k1025.159653%25.159653%25.2%70,48270.5k1124.752252%24.752252%24.8%30,77230.8k1224.312688%24.312688%24.3%35,74535.7k1323.886092%23.886092%23.9%80,18880.2k1423.700967%23.700967%23.7%49,84149.8k1523.337305%23.337305%23.3%608,369608k1623.108006%23.108006%23.1%73,612,43873.6M22.973931%22.973931%23.0%23,01023.0k1722.937237%22.937237%22.9%46,78646.8k1822.930239%22.930239%22.9%52,65752.7k1922.850777%22.850777%22.9%59,18159.2k2022.776711%22.776711%22.8%25,02525.0k2122.722756%22.722756%22.7%110,915111k2222.652375%22.652375%22.7%40,51440.5k2322.576628%22.576628%22.6%26,64926.6k2422.523898%22.523898%22.5%21,39521.4k2522.467309%22.467309%22.5%172,708173k2622.358469%22.358469%22.4%105,828106k2722.192445%22.192445%22.2%22,60722.6k2822.168125%22.168125%22.2%345,809346k2921.994555%21.994555%22.0%28,68228.7k3021.862778%21.862778%21.9%19,95720.0k3121.819001%21.819001%21.8%43,57843.6k3221.745757%21.745757%21.7%31,39031.4k3321.562024%21.562024%21.6%64,15564.2k3421.407336%21.407336%21.4%45,65245.7k3521.341491%21.341491%21.3%11,965,27112.0M21.302096%21.302096%21.3%27,14127.1k3621.224218%21.224218%21.2%63821.224218%21.224218%21.2%63821.224218%21.224218%21.2%63821.184423%21.184423%21.2%19,30619.3k3720.860563%20.860563%20.9%54,58554.6k3820.624778%20.624778%20.6%1,390,5521.39M20.620396%20.620396%20.6%3,024,7813.02M20.470812%20.470812%20.5%472,878473k3920.461580%20.461580%20.5%20,69320.7k4020.346587%20.346587%20.3%37,37237.4k4119.906378%19.906378%19.9%21,94321.9k4219.591714%19.591714%19.6%18,93518.9k4319.260792%19.260792%19.3%24,00824.0k4419.078648%19.078648%19.1%1,25918.320266%18.320266%18.3%12,99213.0k18.320266%18.320266%18.3%12,99213.0k16.704089%16.704089%16.7%16,44116.4k4516.549062%16.549062%16.5%108,939109k4616.259414%16.259414%16.3%15,17815.2k4715.845466%15.845466%15.8%48,37748.4k4814.639548%14.639548%14.6%239,355239k4911.826365%11.826365%11.8%12,86212.9k50
Count number of children
# rank of county subdivision out of 50 by %

Age Cohorts by County Subdivision in the United States

There are 35,600 county subdivisions in the United States. This section compares the Town of Northfield to the 50 most populous county subdivisions in the United States and to those entities that contain or substantially overlap with the Town of Northfield. The least populous of the compared county subdivisions has a population of 547,300.

Children by County Subdivision#50

Percentage of population aged 0 to 17 (%):
Scope: population of the Town of Northfield, selected other county subdivisions in the United States, and entities that contain the Town of Northfield
0%10%20%Count#San BernardinoSouthwest DallasSW DallasNorthwest HarrisNW HarrisFresnoFort WorthSalt Lake CitySalt Lk CityNortheast TarrantNE TarrantHoustonMilwaukeeSan Antonio CentralSan Antonio CntrlEl PasoNortheast DallasNE DallasBronxPlanoTulsaDetroitPhoenixOntarioTownship 1:Charlotte1, CharlotteAnaheim-Santa Ana-Garden GroveAnaheim-Santa An…SacramentoLong Beach-LakewoodLong Bch-LakewoodLas VegasOceanside-EscondidoOceanside-Escond…BrooklynUnited States of AmericaUnited StatesAlbuquerqueSan JoseEast San Gabriel ValleyE San Gabriel VlySeattle EastColumbusTown of HempsteadHempsteadOrlandoPhiladelphiaSan DiegoChicagoTampaAustinSan Fernando ValleySan Fernando VlyTucsonNortheastZIP Code 01360ZIP 01360040300Tract 040300Town of NorthfieldNorthfieldBaltimoreLos AngelesDenverMassachusettsNew EnglandQueensAtlantaMiamiPioneer Valley School DistrictPioneer VlyGreenfield Town Metro AreaGreenfield TownFranklin CountyFranklinSeattleWashingtonBostonManhattanSan Francisco28.994345%28.994345%29.0%243,195243k128.849273%28.849273%28.8%278,686279k228.832103%28.832103%28.8%215,729216k328.397448%28.397448%28.4%196,566197k427.641788%27.641788%27.6%235,492235k527.496527%27.496527%27.5%270,755271k626.987978%26.987978%27.0%154,609155k726.725236%26.725236%26.7%882,854883k826.475933%26.475933%26.5%158,504159k926.202297%26.202297%26.2%183,823184k1026.125729%26.125729%26.1%143,291143k1125.730246%25.730246%25.7%398,059398k1225.573137%25.573137%25.6%367,431367k1325.541202%25.541202%25.5%139,787140k1425.334430%25.334430%25.3%150,050150k1525.218343%25.218343%25.2%172,353172k1624.820142%24.820142%24.8%790,766791k1724.651051%24.651051%24.7%158,701159k1824.540635%24.540635%24.5%198,493198k1924.485581%24.485581%24.5%415,583416k2024.105398%24.105398%24.1%270,060270k2124.003737%24.003737%24.0%138,756139k2223.974603%23.974603%24.0%448,315448k2323.555887%23.555887%23.6%155,230155k2423.337305%23.337305%23.3%608,369608k2523.108006%23.108006%23.1%73,612,43873.6M23.033158%23.033158%23.0%147,927148k2622.866327%22.866327%22.9%401,701402k2722.814001%22.814001%22.8%218,249218k2822.721955%22.721955%22.7%133,247133k2922.597144%22.597144%22.6%185,081185k3022.467309%22.467309%22.5%172,708173k3122.237882%22.237882%22.2%129,541130k3222.168125%22.168125%22.2%345,809346k3321.982996%21.982996%22.0%523,203523k3421.913385%21.913385%21.9%594,733595k3521.700117%21.700117%21.7%144,592145k3621.692326%21.692326%21.7%186,313186k3721.633042%21.633042%21.6%398,263398k3821.517750%21.517750%21.5%188,032188k3921.341491%21.341491%21.3%11,965,27112.0M21.224218%21.224218%21.2%63821.224218%21.224218%21.2%63821.224218%21.224218%21.2%63821.123671%21.123671%21.1%131,178131k4020.884750%20.884750%20.9%537,723538k4120.705017%20.705017%20.7%137,337137k4220.624778%20.624778%20.6%1,390,5521.39M20.620396%20.620396%20.6%3,024,7813.02M20.470812%20.470812%20.5%472,878473k4319.876571%19.876571%19.9%115,302115k4419.544858%19.544858%19.5%188,182188k4519.078648%19.078648%19.1%1,25918.320266%18.320266%18.3%12,99213.0k18.320266%18.320266%18.3%12,99213.0k17.999155%17.999155%18.0%187,875188k4617.402645%17.402645%17.4%114,685115k4716.549062%16.549062%16.5%108,939109k4814.639548%14.639548%14.6%239,355239k4913.481174%13.481174%13.5%114,628115k50
Count number of children
# rank of county subdivision out of 50 by %

Definitions

The US Census reports extensively on the topics of age and sex, often reporting other topics broken down by age and sex cohorts. This page reports on age and sex alone; charts presenting other topics by age and sex can be found on their topic-specific pages.

  • Children: less than 18 years old
  • College: from 18 to 21 years old
  • 20s: from 22 to 29 years old, to not overlap the college category
  • Younger Adult: from 22 to 39 years old
  • Older Adult: from 40 to 64 years old
  • Senior: more than 64 years old

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

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State:
Massachusetts
County:
Franklin
Metro Area:
Greenfield Town Area
Unincorporated Place:
Northfield
ZIP Code:
01360
Unified School District:
Pioneer Valley
Congressional District:
MA-2
Upper State Legislative District:
MA-Hampshire, Franklin and Worcester
Lower State Legislative District:
MA-2nd Berkshire
Neighboring Towns:
Bernardston, Erving, Gill, Hinsdale, Vernon, Warwick, Winchester
Nearby Towns:
Athol, Colrain, Guilford, Leyden, Montague, Orange, Richmond, Shelburne, Wendell