Age and Sex in Second Middlesex & Norfolk District, Massachusetts (Upper State Legislative District)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the upper state legislative districts in Massachusetts.
Scope: population of Massachusetts, Second Middlesex & Norfolk District, and other upper state legislative districts in Massachusetts
Second Middlesex & Norfolk District
Massachusetts
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-43,4582.087%2.09%2,7951.687%1.69%3,7722.276%2.28%4,7552.870%2.87%4,1832.524%2.52%3,4582.087%2.09%5,6713.422%3.42%4,4652.695%2.69%11,49811.5k6.939%6.94%12,89912.9k7.784%7.78%13,78713.8k8.320%8.32%12,09112.1k7.297%7.30%11,07411.1k6.683%6.68%10,63610.6k6.419%6.42%9,9335.994%5.99%5,6173.390%3.39%1,3100.791%0.79%1,6631.004%1.00%4,3962.653%2.65%7,2214.358%4.36%11,25111.3k6.790%6.79%9,7765.900%5.90%9,9966.032%6.03%

Age and Sex#2

Percentage in each age cohort per year of age.1
Scope: population of Massachusetts and Second Middlesex & Norfolk District
Female Male
Massachusetts
Second Middlesex & Norfolk District
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.159571%-0.056711%-0.179173%-0.060528%-0.216281%0.22%0.159571%0.179173%0.159571%0.16%22,42122.4k13.531%13.5%-0.703081%-0.052117%-0.662237%-0.044052%-0.755197%0.76%0.703081%0.662237%0.703081%0.70%60,41160.4k36.457%36.5%-0.613205%-0.022798%-0.660381%-0.006144%-0.636003%0.64%0.613205%0.660381%0.613205%0.61%37,26037.3k22.486%22.5%-0.531064%-0.049636%-0.766222%-0.017135%-0.580701%0.58%0.531064%0.766222%0.531064%0.53%7,3694.447%4.45%-0.633790%-0.560616%-0.633790%0.63%0.633790%0.014618%0.560616%0.024588%0.648408%0.65%38,24438.2k23.080%23.1%

Detailed Age and Sex#3

Percentage in each age cohort per year of age.1
Scope: population of Massachusetts and Second Middlesex & Norfolk District
Female Male
Massachusetts
Second Middlesex & Norfolk District
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.036058%-0.058311%-0.046447%-0.050660%-0.094370%0.09%0.036058%0.046447%0.036058%0.04%3,4582.087%2.09%-0.135180%-0.066987%-0.156508%-0.083152%-0.202167%0.20%0.135180%0.156508%0.135180%0.14%2,7951.687%1.69%-0.190218%-0.074832%-0.213469%-0.064537%-0.265049%0.27%0.190218%0.213469%0.190218%0.19%3,7722.276%2.28%-0.257808%-0.058296%-0.316024%-0.068770%-0.316104%0.32%0.257808%0.316024%0.257808%0.26%4,7552.870%2.87%-0.397091%-0.047273%-0.419753%-0.055660%-0.444364%0.44%0.397091%0.419753%0.397091%0.40%4,1832.524%2.52%-0.513262%-0.508903%-0.059595%-0.513262%0.51%0.513262%0.016897%0.508903%0.530159%0.53%3,4582.087%2.09%-0.528650%-0.083482%-0.557414%-0.061316%-0.612132%0.61%0.528650%0.557414%0.528650%0.53%5,6713.422%3.42%-0.662623%-0.618023%-0.051178%-0.662623%0.66%0.662623%0.022027%0.618023%0.684650%0.68%4,4652.695%2.69%-0.659968%-0.067831%-0.676577%-0.048367%-0.727799%0.73%0.659968%0.676577%0.659968%0.66%11,49811.5k6.939%6.94%-0.762922%-0.031019%-0.731910%-0.039160%-0.793941%0.79%0.762922%0.731910%0.762922%0.76%12,89912.9k7.784%7.78%-0.805045%-0.053951%-0.689914%-0.038463%-0.858996%0.86%0.805045%0.689914%0.805045%0.81%13,78713.8k8.320%8.32%-0.696418%-0.066504%-0.631126%-0.037009%-0.762922%0.76%0.696418%0.631126%0.696418%0.70%12,09112.1k7.297%7.30%-0.639691%-0.057210%-0.584959%-0.018190%-0.696901%0.70%0.639691%0.584959%0.639691%0.64%11,07411.1k6.683%6.68%-0.636794%-0.656156%-0.013040%-0.636794%0.64%0.636794%0.010138%0.656156%0.646933%0.65%10,63610.6k6.419%6.42%-0.597206%-0.004466%-0.710160%-0.001522%-0.601672%0.60%0.597206%0.710160%0.597206%0.60%9,9335.994%5.99%-0.539513%-0.050894%-0.692436%-0.590407%0.59%0.539513%0.692436%0.017724%0.539513%0.54%5,6173.390%3.39%-0.386229%-0.018104%-0.752120%-0.019044%-0.404333%0.40%0.386229%0.752120%0.386229%0.39%1,3100.791%0.79%-0.472526%-0.058538%-0.776860%-0.012993%-0.531064%0.53%0.472526%0.776860%0.472526%0.47%1,6631.004%1.00%-0.632751%-0.060952%-0.767953%-0.018251%-0.693703%0.69%0.632751%0.767953%0.632751%0.63%4,3962.653%2.65%-0.694407%-0.606894%-0.694407%0.69%0.694407%0.063768%0.606894%0.030020%0.758175%0.76%7,2214.358%4.36%-0.644398%-0.069159%-0.579863%-0.713557%0.71%0.644398%0.579863%0.030477%0.644398%0.64%11,25111.3k6.790%6.79%-0.589240%-0.546764%-0.589240%0.59%0.589240%0.001448%0.546764%0.016321%0.590688%0.59%9,7765.900%5.90%-0.562204%-0.527455%-0.562204%0.56%0.562204%0.082074%0.527455%0.023708%0.644277%0.64%9,9966.032%6.03%

Detailed Sex Ratio#4

Percentage more males or females in selected age cohorts.
Scope: population of Massachusetts and Second Middlesex & Norfolk District
More Females More Males
Massachusetts
Second Middlesex & Norfolk District
150%100%50%0%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-161.715481%-109.071132%-161.715481%161.7%0.3820.3872.354%72.4%27.646%27.6%-49.553571%-53.129265%-49.553571%49.6%0.6690.6759.928%59.9%40.072%40.1%-39.340102%-30.232623%-39.340102%39.3%0.7180.7258.218%58.2%41.782%41.8%-22.612360%-21.761128%-22.612360%22.6%0.8160.8255.079%55.1%44.921%44.9%-11.904762%-13.260150%-11.904762%11.9%0.8940.8952.809%52.8%47.191%47.2%-11.710530%3.292181%3.292181%3.3%1.0331.0349.190%49.2%50.810%50.8%-15.791476%-11.000044%-15.791476%15.8%0.8640.8653.659%53.7%46.341%46.3%-8.280935%3.324226%3.324226%3.3%1.0331.0349.183%49.2%50.817%50.8%-10.277981%-7.148839%-10.277981%10.3%0.9070.9152.444%52.4%47.556%47.6%-4.065812%-5.350340%-4.065812%4.1%0.9610.9650.996%51.0%49.004%49.0%-6.701649%-5.574976%-6.701649%6.7%0.9370.9451.621%51.6%48.379%48.4%-9.549393%-5.863967%-9.549393%9.5%0.9130.9152.279%52.3%47.721%47.7%-8.943396%-3.109628%-8.943396%8.9%0.9180.9252.140%52.1%47.860%47.9%-1.987387%1.592115%1.592115%1.6%1.0161.0249.605%49.6%50.395%50.4%-0.747777%-0.214286%-0.747777%0.7%0.9930.9950.186%50.2%49.814%49.8%-9.433259%-9.433259%9.4%2.559709%0.9140.9152.252%52.3%47.748%47.7%-4.687500%-2.532095%-4.687500%4.7%0.9550.9651.145%51.1%48.855%48.9%-12.388250%-1.672490%-12.388250%12.4%0.8900.8952.916%52.9%47.084%47.1%-9.632809%-2.376561%-9.632809%9.6%0.9120.9152.298%52.3%47.702%47.7%9.183082%4.946519%9.183082%9.2%1.0921.0947.805%47.8%52.195%52.2%-10.732347%-10.732347%10.7%5.255888%0.9030.9052.546%52.5%47.454%47.5%0.245801%2.985058%0.245801%0.2%1.0021.0049.939%49.9%50.061%50.1%14.598540%4.494711%14.598540%14.6%1.1461.1546.599%46.6%53.401%53.4%

Map of Age Cohorts by County in Second Middlesex & Norfolk District

Children Age Cohorts by County#5

Percentage of population aged 0 to 17 (%):
20.56%20.79%21.01%21.23%21.45%21.68%

College Age Cohorts by County#6

Percentage of population aged 18 to 21 (%):
4.97%5.10%5.22%5.34%5.46%5.58%

20s Age Cohorts by County#7

Percentage of population aged 22 to 29 (%):
9.84%10.26%10.67%11.08%11.49%11.91%

30s Age Cohorts by County#8

Percentage of population aged 30 to 39 (%):
12.22%12.54%12.86%13.17%13.49%13.81%

40s Age Cohorts by County#9

Percentage of population aged 40 to 49 (%):
14.106%14.132%14.157%14.182%14.207%14.233%

50s Age Cohorts by County#10

Percentage of population aged 50 to 59 (%):
14.25%14.44%14.62%14.81%14.99%15.18%

60s Age Cohorts by County#11

Percentage of population aged 60 to 69 (%):
10.28%10.41%10.54%10.66%10.78%10.91%

70s Age Cohorts by County#12

Percentage of population aged 70 to 79 (%):
5.51%5.66%5.80%5.94%6.08%6.23%

80+ Age Cohorts by County#13

Percentage of population aged 80 and older (%):
3.98%4.13%4.28%4.44%4.59%4.74%
Road Data ©OpenStreetMap

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Map of Age Cohorts by County Subdivision in Second Middlesex & Norfolk District

Children Age Cohorts by County Subdivision#14

Percentage of population aged 0 to 17 (%):
20.2%21.9%23.6%25.3%27.0%28.8%

College Age Cohorts by County Subdivision#15

Percentage of population aged 18 to 21 (%):
2.3%3.1%3.8%4.6%5.3%6.1%

20s Age Cohorts by County Subdivision#16

Percentage of population aged 22 to 29 (%):
5.5%6.7%7.9%9.2%10.4%11.6%

30s Age Cohorts by County Subdivision#17

Percentage of population aged 30 to 39 (%):
9.0%10.2%11.4%12.7%13.9%15.1%

40s Age Cohorts by County Subdivision#18

Percentage of population aged 40 to 49 (%):
14.2%15.2%16.1%17.0%17.9%18.8%

50s Age Cohorts by County Subdivision#19

Percentage of population aged 50 to 59 (%):
12.7%13.8%14.8%15.8%16.9%18.0%

60s Age Cohorts by County Subdivision#20

Percentage of population aged 60 to 69 (%):
9.1%9.8%10.5%11.2%11.9%12.6%

70s Age Cohorts by County Subdivision#21

Percentage of population aged 70 to 79 (%):
3.6%4.2%4.7%5.3%5.8%6.4%

80+ Age Cohorts by County Subdivision#22

Percentage of population aged 80 and older (%):
2.68%3.08%3.48%3.87%4.26%4.66%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Tract in Second Middlesex & Norfolk District

Children Age Cohorts by Tract#23

Percentage of population aged 0 to 17 (%):
9.6%14.4%19.2%23.9%28.7%33.5%

College Age Cohorts by Tract#24

Percentage of population aged 18 to 21 (%):
1%9%16%23%31%38%

20s Age Cohorts by Tract#25

Percentage of population aged 22 to 29 (%):
4.6%7.9%11.2%14.4%17.7%21.0%

30s Age Cohorts by Tract#26

Percentage of population aged 30 to 39 (%):
5.5%9.6%13.7%17.8%21.9%26.0%

40s Age Cohorts by Tract#27

Percentage of population aged 40 to 49 (%):
9.0%11.7%14.4%17.1%19.8%22.6%

50s Age Cohorts by Tract#28

Percentage of population aged 50 to 59 (%):
8.3%10.7%13.1%15.5%17.8%20.3%

60s Age Cohorts by Tract#29

Percentage of population aged 60 to 69 (%):
5.3%8.0%10.7%13.4%16.0%18.7%

70s Age Cohorts by Tract#30

Percentage of population aged 70 to 79 (%):
1.2%2.9%4.4%6.0%7.6%9.2%

80+ Age Cohorts by Tract#31

Percentage of population aged 80 and older (%):
0.7%2.8%4.8%6.7%8.7%10.7%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in Second Middlesex & Norfolk District

Children Age Cohorts by Block Group#32

Percentage of population aged 0 to 17 (%):
4%12%18%25%32%39%

College Age Cohorts by Block Group#33

Percentage of population aged 18 to 21 (%):
0%9%18%27%36%45%

20s Age Cohorts by Block Group#34

Percentage of population aged 22 to 29 (%):
0%6%12%18%25%31%

30s Age Cohorts by Block Group#35

Percentage of population aged 30 to 39 (%):
1%7%12%17%22%28%

40s Age Cohorts by Block Group#36

Percentage of population aged 40 to 49 (%):
0%6%11%17%23%29%

50s Age Cohorts by Block Group#37

Percentage of population aged 50 to 59 (%):
1%7%13%19%25%31%

60s Age Cohorts by Block Group#38

Percentage of population aged 60 to 69 (%):
2%8%14%20%25%32%

70s Age Cohorts by Block Group#39

Percentage of population aged 70 to 79 (%):
0.0%3.2%6.5%9.7%12.9%16.2%

80+ Age Cohorts by Block Group#40

Percentage of population aged 80 and older (%):
0%5%11%16%21%27%
Road Data ©OpenStreetMap

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Age Cohorts by Place in Second Middlesex & Norfolk District

There are 3 places that are fully or partially contained within Second Middlesex & Norfolk District (2 fully and 1 partially). This section compares all 3 of those to each other, Second Middlesex & Norfolk District, and other entities that contain or substantially overlap with Second Middlesex & Norfolk District.

Children by Place#41

Percentage of population aged 0 to 17 (%):
Scope: population of Second Middlesex & Norfolk District, selected places in Second Middlesex & Norfolk District, and entities that contain Second Middlesex & Norfolk District
0%5%10%15%20%25%Count#Franklin TownHopkintonUnited States of AmericaUnited StatesSecond Middlesex & Norfolk DistrictMA-2nd Middlese…NortheastMassachusettsNew EnglandBoston, Cambridge, and Newton Metro AreaBoston AreaFramingham25.930095%25.930095%25.9%8,524124.552613%24.552613%24.6%686223.108006%23.108006%23.1%73,612,43873.6M23.079569%23.079569%23.1%38,24438.2k21.341491%21.341491%21.3%11,965,27112.0M20.624778%20.624778%20.6%1,390,5521.39M20.620396%20.620396%20.6%3,024,7813.02M20.611211%20.611211%20.6%974,672975k20.256421%20.256421%20.3%14,33014.3k3

Age Cohorts by Metro Area in Second Middlesex & Norfolk District

There is 1 metro area that are fully or partially contained within Second Middlesex & Norfolk District (0 fully and 1 partially). This section compares all 1 of those to each other, Second Middlesex & Norfolk District, and other entities that contain or substantially overlap with Second Middlesex & Norfolk District.

Children by Metro Area#50

Percentage of population aged 0 to 17 (%):
Scope: population of Second Middlesex & Norfolk District, selected metro areas in Second Middlesex & Norfolk District, and entities that contain Second Middlesex & Norfolk District
0%5%10%15%20%Count#United States of AmericaUnited StatesSecond Middlesex & Norfolk DistrictMA-2nd Middlese…NortheastMassachusettsNew EnglandBoston, Cambridge, and Newton Metro AreaBoston Area23.108006%23.108006%23.1%73,612,43873.6M23.079569%23.079569%23.1%38,24438.2k21.341491%21.341491%21.3%11,965,27112.0M20.624778%20.624778%20.6%1,390,5521.39M20.620396%20.620396%20.6%3,024,7813.02M20.611211%20.611211%20.6%974,672975k

Age Cohorts by County in Second Middlesex & Norfolk District

There are 2 counties that are fully or partially contained within Second Middlesex & Norfolk District (0 fully and 2 partially). This section compares all 2 of those to each other, Second Middlesex & Norfolk District, and other entities that contain or substantially overlap with Second Middlesex & Norfolk District.

Children by County#59

Percentage of population aged 0 to 17 (%):
Scope: population of Second Middlesex & Norfolk District, selected counties in Second Middlesex & Norfolk District, and entities that contain Second Middlesex & Norfolk District
0%5%10%15%20%Count#United States of AmericaUnited StatesSecond Middlesex & Norfolk DistrictMA-2nd Middlese…Norfolk CountyNorfolkNortheastMassachusettsNew EnglandBoston, Cambridge, and Newton Metro AreaBoston AreaMiddlesex CountyMiddlesex23.108006%23.108006%23.1%73,612,43873.6M23.079569%23.079569%23.1%38,24438.2k21.676664%21.676664%21.7%149,833150k121.341491%21.341491%21.3%11,965,27112.0M20.624778%20.624778%20.6%1,390,5521.39M20.620396%20.620396%20.6%3,024,7813.02M20.611211%20.611211%20.6%974,672975k20.568254%20.568254%20.6%322,430322k2

Age Cohorts by County Subdivision in Second Middlesex & Norfolk District

There are 7 county subdivisions that are fully or partially contained within Second Middlesex & Norfolk District (5 fully and 2 partially). This section compares all 7 of those to each other, Second Middlesex & Norfolk District, and other entities that contain or substantially overlap with Second Middlesex & Norfolk District.

Children by County Subdivision#68

Percentage of population aged 0 to 17 (%):
Scope: population of Second Middlesex & Norfolk District, selected county subdivisions in Second Middlesex & Norfolk District, and entities that contain Second Middlesex & Norfolk District
0%10%20%Count#Town of HopkintonHopkintonTown of HollistonHollistonFranklin TownTown of MedwayMedwayTown of NatickNatickUnited States of AmericaUnited StatesSecond Middlesex & Norfolk DistrictMA-2nd Middlese…Town of AshlandAshlandNortheastMassachusettsNew EnglandBoston, Cambridge, and Newton Metro AreaBoston AreaTown of FraminghamFramingham28.701482%28.701482%28.7%4,666126.291539%26.291539%26.3%3,766225.930095%25.930095%25.9%8,524325.671869%25.671869%25.7%3,372424.346474%24.346474%24.3%8,615523.108006%23.108006%23.1%73,612,43873.6M23.079569%23.079569%23.1%38,24438.2k22.853042%22.853042%22.9%3,981621.341491%21.341491%21.3%11,965,27112.0M20.624778%20.624778%20.6%1,390,5521.39M20.620396%20.620396%20.6%3,024,7813.02M20.611211%20.611211%20.6%974,672975k20.256421%20.256421%20.3%14,33014.3k7

Age Cohorts by Upper State Legislative District in Massachusetts

There are 40 upper state legislative districts in Massachusetts. This section compares Second Middlesex & Norfolk District to all of the upper state legislative districts in Massachusetts and to those entities that contain or substantially overlap with Second Middlesex & Norfolk District.