Age and Sex in Norfolk, Bristol & Middlesex 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, Norfolk, Bristol & Middlesex District, and other upper state legislative districts in Massachusetts
Norfolk, Bristol & Middlesex District
Massachusetts
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-43,2281.934%1.93%3,0111.804%1.80%3,8222.290%2.29%5,4733.279%3.28%4,0122.404%2.40%3,4292.055%2.05%5,8483.504%3.50%4,3722.620%2.62%12,49712.5k7.488%7.49%14,19614.2k8.506%8.51%13,95214.0k8.360%8.36%12,32412.3k7.385%7.38%9,7005.812%5.81%7,2784.361%4.36%7,3364.396%4.40%5,3743.220%3.22%2,6641.596%1.60%2,2391.342%1.34%5,8043.478%3.48%7,7334.634%4.63%12,85312.9k7.701%7.70%10,88710.9k6.523%6.52%8,8585.308%5.31%

Age and Sex#2

Percentage in each age cohort per year of age.1
Scope: population of Massachusetts and Norfolk, Bristol & Middlesex District
Female Male
Massachusetts
Norfolk, Bristol & Middlesex District
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.171104%-0.040196%-0.179173%-0.060528%-0.211300%0.21%0.171104%0.179173%0.171104%0.17%22,97523.0k13.767%13.8%-0.748157%-0.018192%-0.662237%-0.044052%-0.766349%0.77%0.748157%0.662237%0.748157%0.75%63,18963.2k37.863%37.9%-0.494071%-0.660381%-0.006144%-0.494071%0.49%0.494071%0.000133%0.660381%0.494204%0.49%29,68829.7k17.789%17.8%-0.682186%-0.239529%-0.766222%-0.017135%-0.921715%0.92%0.682186%0.766222%0.682186%0.68%10,70710.7k6.416%6.42%-0.658251%-0.560616%-0.658251%0.66%0.658251%0.026065%0.560616%0.024588%0.684316%0.68%40,33140.3k24.166%24.2%

Detailed Age and Sex#3

Percentage in each age cohort per year of age.1
Scope: population of Massachusetts and Norfolk, Bristol & Middlesex District
Female Male
Massachusetts
Norfolk, Bristol & Middlesex District
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.040446%-0.039996%-0.046447%-0.050660%-0.080442%0.08%0.040446%0.046447%0.040446%0.04%3,2281.934%1.93%-0.133861%-0.093115%-0.156508%-0.083152%-0.226976%0.23%0.133861%0.156508%0.133861%0.13%3,0111.804%1.80%-0.221104%-0.015819%-0.213469%-0.064537%-0.236923%0.24%0.221104%0.213469%0.221104%0.22%3,8222.290%2.29%-0.295764%-0.064354%-0.316024%-0.068770%-0.360117%0.36%0.295764%0.316024%0.295764%0.30%5,4733.279%3.28%-0.396668%-0.007989%-0.419753%-0.055660%-0.404658%0.40%0.396668%0.419753%0.396668%0.40%4,0122.404%2.40%-0.492840%-0.508903%-0.059595%-0.492840%0.49%0.492840%0.041644%0.508903%0.534484%0.53%3,4292.055%2.05%-0.582819%-0.002397%-0.557414%-0.061316%-0.585216%0.59%0.582819%0.557414%0.582819%0.58%5,8483.504%3.50%-0.619570%-0.070705%-0.618023%-0.051178%-0.690275%0.69%0.619570%0.618023%0.619570%0.62%4,3722.620%2.62%-0.742765%-0.012104%-0.676577%-0.048367%-0.754868%0.75%0.742765%0.676577%0.742765%0.74%12,49712.5k7.488%7.49%-0.840793%-0.019654%-0.731910%-0.039160%-0.860447%0.86%0.840793%0.731910%0.840793%0.84%14,19614.2k8.506%8.51%-0.832764%-0.006471%-0.689914%-0.038463%-0.839235%0.84%0.832764%0.689914%0.832764%0.83%13,95214.0k8.360%8.36%-0.726946%-0.023009%-0.631126%-0.037009%-0.749955%0.75%0.726946%0.631126%0.726946%0.73%12,32412.3k7.385%7.38%-0.549224%-0.584959%-0.018190%-0.549224%0.55%0.549224%0.063994%0.584959%0.613218%0.61%9,7005.812%5.81%-0.414285%-0.043622%-0.656156%-0.013040%-0.457906%0.46%0.414285%0.656156%0.414285%0.41%7,2784.361%4.36%-0.434777%-0.710160%-0.001522%-0.434777%0.43%0.434777%0.009587%0.710160%0.444365%0.44%7,3364.396%4.40%-0.512114%-0.049134%-0.692436%-0.561248%0.56%0.512114%0.692436%0.017724%0.512114%0.51%5,3743.220%3.22%-0.592007%-0.412248%-0.752120%-0.019044%-1.004254%1.00%0.592007%0.752120%0.592007%0.59%2,6641.596%1.60%-0.646534%-0.048535%-0.776860%-0.012993%-0.695069%0.70%0.646534%0.776860%0.646534%0.65%2,2391.342%1.34%-0.745102%-0.248667%-0.767953%-0.018251%-0.993768%0.99%0.745102%0.767953%0.745102%0.75%5,8043.478%3.48%-0.717039%-0.606894%-0.717039%0.72%0.717039%0.110452%0.606894%0.030020%0.827491%0.83%7,7334.634%4.63%-0.745521%-0.579863%-0.745521%0.75%0.745521%0.049254%0.579863%0.030477%0.794775%0.79%12,85312.9k7.701%7.70%-0.651807%-0.546764%-0.651807%0.65%0.651807%0.001079%0.546764%0.016321%0.652885%0.65%10,88710.9k6.523%6.52%-0.519384%-0.022769%-0.527455%-0.542154%0.54%0.519384%0.527455%0.023708%0.519384%0.52%8,8585.308%5.31%

Detailed Sex Ratio#4

Percentage more males or females in selected age cohorts.
Scope: population of Massachusetts and Norfolk, Bristol & Middlesex District
More Females More Males
Massachusetts
Norfolk, Bristol & Middlesex District
100%50%0%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-98.888889%-109.071132%-98.888889%98.9%0.5030.5066.543%66.5%33.457%33.5%-69.561325%-53.129265%-69.561325%69.6%0.5900.5962.903%62.9%37.097%37.1%-7.154472%-30.232623%-7.154472%7.2%0.9330.9351.727%51.7%48.273%48.3%-21.758509%-21.761128%-21.758509%21.8%0.8210.8254.906%54.9%45.094%45.1%-2.014099%-13.260150%-2.014099%2.0%0.9800.9850.499%50.5%49.501%49.5%-11.710530%8.449848%8.449848%8.4%1.0841.0847.973%48.0%52.027%52.0%-0.411241%-11.000044%-0.411241%0.4%0.9961.0050.103%50.1%49.897%49.9%-11.411992%-8.280935%-11.411992%11.4%0.8980.9052.699%52.7%47.301%47.3%-1.629558%-7.148839%-1.629558%1.6%0.9840.9850.404%50.4%49.596%49.6%-2.337514%-5.350340%-2.337514%2.3%0.9770.9850.578%50.6%49.422%49.4%-0.777090%-5.574976%-0.777090%0.8%0.9920.9950.194%50.2%49.806%49.8%-3.165183%-5.863967%-3.165183%3.2%0.9690.9750.779%50.8%49.221%49.2%-3.109628%11.651756%11.651756%11.7%1.1171.1247.247%47.2%52.753%52.8%-10.529361%-1.987387%-10.529361%10.5%0.9050.9052.501%52.5%47.499%47.5%-0.214286%2.205072%2.205072%2.2%1.0221.0249.455%49.5%50.545%50.5%-9.594384%-9.594384%9.6%2.559709%0.9120.9152.289%52.3%47.711%47.7%-69.635628%-2.532095%-69.635628%69.6%0.5890.5962.913%62.9%37.087%37.1%-7.506951%-1.672490%-7.506951%7.5%0.9300.9351.809%51.8%48.191%48.2%-33.373542%-2.376561%-33.373542%33.4%0.7500.7557.150%57.2%42.850%42.8%15.403900%4.946519%15.403900%15.4%1.1541.1546.424%46.4%53.576%53.6%6.606655%5.255888%6.606655%6.6%1.0661.0748.401%48.4%51.599%51.6%0.165472%2.985058%0.165472%0.2%1.0021.0049.959%50.0%50.041%50.0%-4.383941%-4.383941%4.4%4.494711%0.9580.9651.072%51.1%48.928%48.9%

Map of Age Cohorts by County in Norfolk, Bristol & Middlesex 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%5.23%5.35%5.48%5.61%

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 (%):
11.92%12.30%12.68%13.05%13.43%13.81%

40s Age Cohorts by County#9

Percentage of population aged 40 to 49 (%):
14.106%14.149%14.191%14.234%14.276%14.319%

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%10.45%10.61%10.77%10.93%11.09%

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 Norfolk, Bristol & Middlesex District

Children Age Cohorts by County Subdivision#14

Percentage of population aged 0 to 17 (%):
20.6%22.4%24.0%25.7%27.4%29.1%

College Age Cohorts by County Subdivision#15

Percentage of population aged 18 to 21 (%):
2.3%4.9%7.4%10.0%12.5%15.1%

20s Age Cohorts by County Subdivision#16

Percentage of population aged 22 to 29 (%):
3.1%4.5%5.8%7.1%8.3%9.7%

30s Age Cohorts by County Subdivision#17

Percentage of population aged 30 to 39 (%):
6.3%7.6%8.9%10.1%11.4%12.7%

40s Age Cohorts by County Subdivision#18

Percentage of population aged 40 to 49 (%):
12.4%13.5%14.6%15.7%16.8%18.0%

50s Age Cohorts by County Subdivision#19

Percentage of population aged 50 to 59 (%):
13.6%15.1%16.5%18.0%19.4%20.9%

60s Age Cohorts by County Subdivision#20

Percentage of population aged 60 to 69 (%):
9.0%9.8%10.4%11.1%11.8%12.5%

70s Age Cohorts by County Subdivision#21

Percentage of population aged 70 to 79 (%):
4.1%5.0%5.8%6.6%7.4%8.3%

80+ Age Cohorts by County Subdivision#22

Percentage of population aged 80 and older (%):
1.8%2.6%3.4%4.1%4.9%5.7%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Tract in Norfolk, Bristol & Middlesex District

Children Age Cohorts by Tract#23

Percentage of population aged 0 to 17 (%):
15.5%19.2%22.8%26.5%30.1%33.8%

College Age Cohorts by Tract#24

Percentage of population aged 18 to 21 (%):
0%7%14%21%27%34%

20s Age Cohorts by Tract#25

Percentage of population aged 22 to 29 (%):
1.9%4.5%7.1%9.7%12.2%14.9%

30s Age Cohorts by Tract#26

Percentage of population aged 30 to 39 (%):
4.4%6.8%9.0%11.3%13.6%16.0%

40s Age Cohorts by Tract#27

Percentage of population aged 40 to 49 (%):
7.4%10.5%13.5%16.5%19.5%22.6%

50s Age Cohorts by Tract#28

Percentage of population aged 50 to 59 (%):
8.0%10.7%13.3%15.9%18.6%21.2%

60s Age Cohorts by Tract#29

Percentage of population aged 60 to 69 (%):
7.1%8.4%9.7%10.9%12.2%13.5%

70s Age Cohorts by Tract#30

Percentage of population aged 70 to 79 (%):
2.9%4.4%5.9%7.5%9.0%10.5%

80+ Age Cohorts by Tract#31

Percentage of population aged 80 and older (%):
1.2%2.9%4.5%6.1%7.7%9.3%
Road Data ©OpenStreetMap

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Age Cohorts by Place in Norfolk, Bristol & Middlesex District

There are 6 places that are fully or partially contained within Norfolk, Bristol & Middlesex District (2 fully and 4 partially). This section compares all 6 of those to each other, Norfolk, Bristol & Middlesex District, and other entities that contain or substantially overlap with Norfolk, Bristol & Middlesex District.

Children by Place#32

Percentage of population aged 0 to 17 (%):
Scope: population of Norfolk, Bristol & Middlesex District, selected places in Norfolk, Bristol & Middlesex District, and entities that contain Norfolk, Bristol & Middlesex District
0%10%20%Count#NeedhamWellesleyFranklin TownCochituateNorfolk, Bristol & Middlesex DistrictMA-Norfolk, Brist…AttleboroUnited States of AmericaUnited StatesMillis-ClicquotNortheastMassachusettsNew England27.135612%27.135612%27.1%8,186126.493480%26.493480%26.5%7,659225.930095%25.930095%25.9%8,524325.273775%25.273775%25.3%1,754424.166217%24.166217%24.2%40,33140.3k23.755128%23.755128%23.8%10,48110.5k523.108006%23.108006%23.1%73,612,43873.6M23.023001%23.023001%23.0%1,051621.341491%21.341491%21.3%11,965,27112.0M20.624778%20.624778%20.6%1,390,5521.39M20.620396%20.620396%20.6%3,024,7813.02M

Age Cohorts by Metro Area in Norfolk, Bristol & Middlesex District

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

Children by Metro Area#41

Percentage of population aged 0 to 17 (%):
Scope: population of Norfolk, Bristol & Middlesex District, selected metro areas in Norfolk, Bristol & Middlesex District, and entities that contain Norfolk, Bristol & Middlesex District
0%5%10%15%20%Count#Norfolk, Bristol & Middlesex DistrictMA-Norfolk, Brist…United States of AmericaUnited StatesNortheastMassachusettsNew EnglandBoston, Cambridge, and Newton Metro AreaBoston AreaProvidence and Warwick Metro AreaProvidence24.166217%24.166217%24.2%40,33140.3k23.108006%23.108006%23.1%73,612,43873.6M21.341491%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%974,672975k120.499528%20.499528%20.5%329,911330k2

Age Cohorts by County in Norfolk, Bristol & Middlesex District

There are 3 counties that are fully or partially contained within Norfolk, Bristol & Middlesex District (0 fully and 3 partially). This section compares all 3 of those to each other, Norfolk, Bristol & Middlesex District, and other entities that contain or substantially overlap with Norfolk, Bristol & Middlesex District.

Children by County#50

Percentage of population aged 0 to 17 (%):
Scope: population of Norfolk, Bristol & Middlesex District, selected counties in Norfolk, Bristol & Middlesex District, and entities that contain Norfolk, Bristol & Middlesex District
0%5%10%15%20%Count#Norfolk, Bristol & Middlesex DistrictMA-Norfolk, Brist…United States of AmericaUnited StatesNorfolk CountyNorfolkNortheastBristol CountyBristolMassachusettsNew EnglandMiddlesex CountyMiddlesex24.166217%24.166217%24.2%40,33140.3k23.108006%23.108006%23.1%73,612,43873.6M21.676664%21.676664%21.7%149,833150k121.341491%21.341491%21.3%11,965,27112.0M21.177109%21.177109%21.2%117,505118k220.624778%20.624778%20.6%1,390,5521.39M20.620396%20.620396%20.6%3,024,7813.02M20.568254%20.568254%20.6%322,430322k3

Age Cohorts by County Subdivision in Norfolk, Bristol & Middlesex District

There are 12 county subdivisions that are fully or partially contained within Norfolk, Bristol & Middlesex District (7 fully and 5 partially). This section compares all 12 of those to each other, Norfolk, Bristol & Middlesex District, and other entities that contain or substantially overlap with Norfolk, Bristol & Middlesex District.

Children by County Subdivision#59

Percentage of population aged 0 to 17 (%):
Scope: population of Norfolk, Bristol & Middlesex District, selected county subdivisions in Norfolk, Bristol & Middlesex District, and entities that contain Norfolk, Bristol & Middlesex District
0%10%20%Count#Town of SherbornSherbornTown of NeedhamNeedhamTown of WellesleyWellesleyTown of WaylandWaylandFranklin TownTown of WrenthamWrenthamTown of North AttleboroughN AttleboroughTown of NatickNatickNorfolk, Bristol & Middlesex DistrictMA-Norfolk, Brist…AttleboroUnited States of AmericaUnited StatesTown of MillisMillisTown of NorfolkNorfolkNortheastTown of PlainvillePlainvilleMassachusettsNew England29.071680%29.071680%29.1%1,237127.135612%27.135612%27.1%8,186226.493480%26.493480%26.5%7,659326.343768%26.343768%26.3%3,568425.930095%25.930095%25.9%8,524525.542106%25.542106%25.5%2,933624.905856%24.905856%24.9%7,209724.346474%24.346474%24.3%8,615824.166217%24.166217%24.2%40,33140.3k23.755128%23.755128%23.8%10,48110.5k923.108006%23.108006%23.1%73,612,43873.6M22.194821%22.194821%22.2%1,8001022.158261%22.158261%22.2%2,5791121.341491%21.341491%21.3%11,965,27112.0M20.670265%20.670265%20.7%1,8381220.624778%20.624778%20.6%1,390,5521.39M20.620396%20.620396%20.6%3,024,7813.02M