Age and Sex in Rockingham County, New Hampshire (County)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the counties in New Hampshire.
Scope: population of New Hampshire, Rockingham County, and other counties in New Hampshire
Rockingham County
New Hampshire
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-45,2871.760%1.76%5,2331.742%1.74%7,7052.565%2.57%10,40910.4k3.465%3.47%9,2723.087%3.09%7,8042.598%2.60%12,25212.3k4.079%4.08%8,8292.939%2.94%25,45325.5k8.474%8.47%27,55827.6k9.175%9.17%24,74024.7k8.237%8.24%20,56420.6k6.846%6.85%16,65616.7k5.545%5.55%16,22416.2k5.401%5.40%17,09017.1k5.690%5.69%11,21711.2k3.734%3.73%2,6460.881%0.88%2,7210.906%0.91%6,5432.178%2.18%12,45812.5k4.148%4.15%18,51718.5k6.165%6.16%17,25017.3k5.743%5.74%13,93713.9k4.640%4.64%
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 New Hampshire and Rockingham County
Female Male
New Hampshire
Rockingham County
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.191628%-0.039470%-0.199307%-0.041613%-0.231098%0.23%0.191628%0.199307%0.191628%0.19%45,71045.7k15.218%15.2%-0.785697%-0.018617%-0.732663%-0.016850%-0.804315%0.80%0.785697%0.732663%0.785697%0.79%119,396119k39.750%39.8%-0.556286%-0.576835%-0.556286%0.56%0.556286%0.019143%0.576835%0.021971%0.575430%0.58%61,18761.2k20.371%20.4%-0.474256%-0.726025%-0.474256%0.47%0.474256%0.042781%0.726025%0.004087%0.517038%0.52%11,91011.9k3.965%3.97%-0.565220%-0.547092%-0.565220%0.57%0.565220%0.019310%0.547092%0.023114%0.584530%0.58%62,16262.2k20.695%20.7%
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 New Hampshire and Rockingham County
Female Male
New Hampshire
Rockingham County
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.041137%-0.027737%-0.044322%-0.039515%-0.068875%0.07%0.041137%0.044322%0.041137%0.04%5,2871.760%1.76%-0.142959%-0.062524%-0.160437%-0.060761%-0.205483%0.21%0.142959%0.160437%0.142959%0.14%5,2331.742%1.74%-0.222929%-0.067185%-0.235902%-0.052670%-0.290114%0.29%0.222929%0.235902%0.222929%0.22%7,7052.565%2.57%-0.333528%-0.026035%-0.360165%-0.032648%-0.359563%0.36%0.333528%0.360165%0.333528%0.33%10,40910.4k3.465%3.47%-0.478640%-0.071691%-0.486101%-0.034752%-0.550330%0.55%0.478640%0.486101%0.478640%0.48%9,2723.087%3.09%-0.645381%-0.612541%-0.015593%-0.645381%0.65%0.645381%0.008323%0.612541%0.653705%0.65%7,8042.598%2.60%-0.664525%-0.030629%-0.653106%-0.011048%-0.695154%0.70%0.664525%0.653106%0.664525%0.66%12,25212.3k4.079%4.08%-0.728614%-0.012485%-0.703501%-0.053823%-0.741098%0.74%0.728614%0.703501%0.728614%0.73%8,8292.939%2.94%-0.846437%-0.798431%-0.010200%-0.846437%0.85%0.846437%0.001931%0.798431%0.848368%0.85%25,45325.5k8.474%8.47%-0.902236%-0.030496%-0.826273%-0.024000%-0.932732%0.93%0.902236%0.826273%0.902236%0.90%27,55827.6k9.175%9.17%-0.807684%-0.031961%-0.740187%-0.010305%-0.839645%0.84%0.807684%0.740187%0.807684%0.81%24,74024.7k8.237%8.24%-0.680039%-0.009189%-0.625159%-0.011586%-0.689228%0.69%0.680039%0.625159%0.680039%0.68%20,56420.6k6.846%6.85%-0.536214%-0.036622%-0.567276%-0.003917%-0.572836%0.57%0.536214%0.567276%0.536214%0.54%16,65616.7k5.545%5.55%-0.538412%-0.566221%-0.538412%0.54%0.538412%0.003462%0.566221%0.010200%0.541874%0.54%16,22416.2k5.401%5.40%-0.550663%-0.572790%-0.550663%0.55%0.550663%0.036622%0.572790%0.039382%0.587285%0.59%17,09017.1k5.690%5.69%-0.567865%-0.610670%-0.567865%0.57%0.567865%0.109089%0.610670%0.055719%0.676954%0.68%11,21711.2k3.734%3.73%-0.430476%-0.019976%-0.711938%-0.450452%0.45%0.430476%0.711938%0.019586%0.430476%0.43%2,6460.881%0.88%-0.443460%-0.698605%-0.443460%0.44%0.443460%0.018977%0.698605%0.025085%0.462437%0.46%2,7210.906%0.91%-0.501556%-0.732616%-0.014162%-0.501556%0.50%0.501556%0.086062%0.732616%0.587618%0.59%6,5432.178%2.18%-0.676177%-0.618831%-0.676177%0.68%0.676177%0.030185%0.618831%0.039021%0.706363%0.71%12,45812.5k4.148%4.15%-0.586620%-0.574944%-0.586620%0.59%0.586620%0.059727%0.574944%0.015804%0.646347%0.65%18,51718.5k6.165%6.16%-0.563315%-0.021973%-0.546801%-0.585288%0.59%0.563315%0.546801%0.022569%0.563315%0.56%17,25017.3k5.743%5.74%-0.457177%-0.476489%-0.457177%0.46%0.457177%0.013650%0.476489%0.021424%0.470827%0.47%13,93713.9k4.640%4.64%
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 New Hampshire and Rockingham County
More Females More Males
New Hampshire
Rockingham County
80%60%40%20%0%20%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-67.425392%-89.154451%-67.425392%67.4%0.5970.6062.606%62.6%37.394%37.4%-43.735445%-37.872101%-43.735445%43.7%0.6960.7058.972%59.0%41.028%41.0%-30.137395%-22.327245%-30.137395%30.1%0.7680.7756.548%56.5%43.452%43.5%-7.805949%-9.064670%-7.805949%7.8%0.9280.9351.878%51.9%48.122%48.1%-14.977974%-7.149130%-14.977974%15.0%0.8700.8753.484%53.5%46.516%46.5%-2.545656%1.289657%1.289657%1.3%1.0131.0149.680%49.7%50.320%50.3%-4.609218%-1.691657%-4.609218%4.6%0.9560.9651.126%51.1%48.874%48.9%-1.713502%-7.650712%-1.713502%1.7%0.9830.9850.425%50.4%49.575%49.6%-1.277455%0.228131%0.228131%0.2%1.0021.0049.943%49.9%50.057%50.1%-3.380074%-2.904602%-3.380074%3.4%0.9670.9750.831%50.8%49.169%49.2%-3.957131%-1.392225%-3.957131%4.0%0.9620.9650.970%51.0%49.030%49.0%-1.351219%-1.853235%-1.351219%1.4%0.9870.9950.336%50.3%49.664%49.7%-6.829753%-0.690516%-6.829753%6.8%0.9360.9451.651%51.7%48.349%48.3%0.643087%1.801346%0.643087%0.6%1.0061.0149.840%49.8%50.160%50.2%6.650544%6.875510%6.650544%6.7%1.0671.0748.391%48.4%51.609%51.6%19.210475%9.124178%19.210475%19.2%1.1921.1945.618%45.6%54.382%54.4%-4.640371%-4.640371%4.6%2.751032%0.9560.9651.134%51.1%48.866%48.9%4.279279%3.590684%4.279279%4.3%1.0431.0448.953%49.0%51.047%51.0%-1.933063%17.158978%17.158978%17.2%1.1721.1746.049%46.0%53.951%54.0%4.464139%6.305539%4.464139%4.5%1.0451.0448.908%48.9%51.092%51.1%10.181612%2.748808%10.181612%10.2%1.1021.1047.578%47.6%52.422%52.4%-3.900709%-3.900709%3.9%4.127404%0.9620.9650.957%51.0%49.043%49.0%2.985727%4.496158%2.985727%3.0%1.0301.0349.265%49.3%50.735%50.7%
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 County Subdivision in Rockingham County

Children Age Cohorts by County Subdivision#5

Percentage of population aged 0 to 17 (%):
9.3%12.9%16.5%20.1%23.7%27.3%

College Age Cohorts by County Subdivision#6

Percentage of population aged 18 to 21 (%):
1.3%2.7%4.0%5.3%6.6%7.9%

20s Age Cohorts by County Subdivision#7

Percentage of population aged 22 to 29 (%):
1.4%4.9%8.3%11.8%15.2%18.7%

30s Age Cohorts by County Subdivision#8

Percentage of population aged 30 to 39 (%):
1.4%4.4%7.2%10.1%13.0%15.9%

40s Age Cohorts by County Subdivision#9

Percentage of population aged 40 to 49 (%):
10.4%12.8%15.2%17.5%19.9%22.3%

50s Age Cohorts by County Subdivision#10

Percentage of population aged 50 to 59 (%):
13.5%15.7%17.9%20.1%22.3%24.6%

60s Age Cohorts by County Subdivision#11

Percentage of population aged 60 to 69 (%):
9.0%11.3%13.6%15.9%18.2%20.5%

70s Age Cohorts by County Subdivision#12

Percentage of population aged 70 to 79 (%):
2.7%5.8%8.8%11.8%14.8%17.8%

80+ Age Cohorts by County Subdivision#13

Percentage of population aged 80 and older (%):
1.3%3.3%5.2%7.2%9.1%11.1%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Tract in Rockingham County

Children Age Cohorts by Tract#14

Percentage of population aged 0 to 17 (%):
11.2%14.2%17.1%20.1%23.0%26.0%

College Age Cohorts by Tract#15

Percentage of population aged 18 to 21 (%):
0.4%1.9%3.4%4.9%6.4%7.9%

20s Age Cohorts by Tract#16

Percentage of population aged 22 to 29 (%):
4.6%9.0%13.4%17.8%22.2%26.7%

30s Age Cohorts by Tract#17

Percentage of population aged 30 to 39 (%):
5.4%8.4%11.4%14.4%17.4%20.4%

40s Age Cohorts by Tract#18

Percentage of population aged 40 to 49 (%):
8.8%11.4%13.9%16.4%18.9%21.4%

50s Age Cohorts by Tract#19

Percentage of population aged 50 to 59 (%):
8.1%11.5%14.7%18.0%21.2%24.6%

60s Age Cohorts by Tract#20

Percentage of population aged 60 to 69 (%):
7.1%10.5%13.7%17.0%20.3%23.6%

70s Age Cohorts by Tract#21

Percentage of population aged 70 to 79 (%):
2.6%4.9%7.1%9.3%11.5%13.7%

80+ Age Cohorts by Tract#22

Percentage of population aged 80 and older (%):
0.4%2.4%4.3%6.3%8.2%10.2%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in Rockingham County

Children Age Cohorts by Block Group#23

Percentage of population aged 0 to 17 (%):
0%9%19%28%37%47%

College Age Cohorts by Block Group#24

Percentage of population aged 18 to 21 (%):
0.0%3.1%6.1%9.2%12.2%15.3%

20s Age Cohorts by Block Group#25

Percentage of population aged 22 to 29 (%):
0%7%14%21%29%36%

30s Age Cohorts by Block Group#26

Percentage of population aged 30 to 39 (%):
0%6%12%17%23%29%

40s Age Cohorts by Block Group#27

Percentage of population aged 40 to 49 (%):
2%8%15%21%27%34%

50s Age Cohorts by Block Group#28

Percentage of population aged 50 to 59 (%):
0%7%14%21%28%35%

60s Age Cohorts by Block Group#29

Percentage of population aged 60 to 69 (%):
2%10%17%24%31%38%

70s Age Cohorts by Block Group#30

Percentage of population aged 70 to 79 (%):
0%7%14%22%29%37%

80+ Age Cohorts by Block Group#31

Percentage of population aged 80 and older (%):
0%7%13%20%26%33%
Road Data ©OpenStreetMap

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Age Cohorts by Place in Rockingham County

There are 12 places that are fully or partially contained within Rockingham County (11 fully and 1 partially). This section compares all 12 of those to each other, Rockingham County, and other entities that contain or substantially overlap with Rockingham County.

Children by Place#32

Percentage of population aged 0 to 17 (%):
Scope: population of Rockingham County, selected places in Rockingham County, and entities that contain Rockingham County
0%10%20%Count#NewfieldsRaymondUnited States of AmericaUnited StatesNortheastHamptonLondonderryDerryRockingham CountyRockinghamNew EnglandBoston, Cambridge, and Newton Metro AreaBoston AreaNew HampshireEppingNewmarketExeterSouth HooksettS HooksettPortsmouthHampton BeachSeabrook BeachSeabrook Bch29.721362%29.721362%29.7%96125.819803%25.819803%25.8%811223.108006%23.108006%23.1%73,612,43873.6M21.341491%21.341491%21.3%11,965,27112.0M21.295326%21.295326%21.3%2,032321.133134%21.133134%21.1%2,335420.811004%20.811004%20.8%4,660520.695487%20.695487%20.7%62,16262.2k20.620396%20.620396%20.6%3,024,7813.02M20.611211%20.611211%20.6%974,672975k20.111367%20.111367%20.1%266,979267k18.735763%18.735763%18.7%329618.652850%18.652850%18.7%1,044718.355132%18.355132%18.4%1,656818.345082%18.345082%18.3%1,093915.392860%15.392860%15.4%3,3031011.042403%11.042403%11.0%250118.246347%8.246347%8.2%7912
Count number of children
# rank of place out of 12 by %

Age Cohorts by County Subdivision in Rockingham County

There are 38 county subdivisions in Rockingham County. This section compares all 38 of those to each other, Rockingham County, and other entities that contain or substantially overlap with Rockingham County.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of Rockingham County, selected county subdivisions in Rockingham County, and entities that contain Rockingham County
0%5%10%15%20%25%Count#Town of NewfieldsNewfieldsTown of BrentwoodBrentwoodTown of WindhamWindhamTown of DanvilleDanvilleTown of StrathamStrathamTown of RaymondRaymondTown of SandownSandownTown of DeerfieldDeerfieldUnited States of AmericaUnited StatesTown of LondonderryLondonderryTown of GreenlandGreenlandTown of ChesterChesterTown of East KingstonE KingstonTown of NottinghamNottinghamTown of NewtonNewtonTown of EppingEppingTown of Hampton FallsHampton FallsTown of DerryTown of ExeterExeterNortheastTown of PlaistowPlaistowTown of AuburnAuburnRockingham CountyRockinghamTown of NorthwoodNorthwoodNew EnglandBoston, Cambridge, and Newton Metro AreaBoston AreaTown of CandiaCandiaTown of AtkinsonAtkinsonTown of KensingtonKensingtonNew HampshireTown of FremontFremontTown of HampsteadHampsteadTown of KingstonKingstonTown of South HamptonS HamptonTown of NewmarketNewmarketTown of SalemTown of HamptonHamptonTown of SeabrookSeabrookTown of North HamptonN HamptonTown of RyePortsmouthTown of NewingtonNewingtonTown of New CastleNew Castle27.260813%27.260813%27.3%416125.821596%25.821596%25.8%1,210225.698834%25.698834%25.7%3,659325.365415%25.365415%25.4%1,128424.385274%24.385274%24.4%1,795523.759384%23.759384%23.8%2,437623.463329%23.463329%23.5%1,462723.368325%23.368325%23.4%1,024823.108006%23.108006%23.1%73,612,43873.6M23.035743%23.035743%23.0%5,723922.918319%22.918319%22.9%8671022.811344%22.811344%22.8%1,1101122.194514%22.194514%22.2%5341222.097531%22.097531%22.1%1,0831321.850846%21.850846%21.9%1,0461421.841128%21.841128%21.8%1,4711521.623896%21.623896%21.6%5141621.479477%21.479477%21.5%7,1431721.377558%21.377558%21.4%3,1131821.341491%21.341491%21.3%11,965,27112.0M21.338583%21.338583%21.3%1,6261920.758330%20.758330%20.8%1,0842020.695487%20.695487%20.7%62,16262.2k20.674315%20.674315%20.7%8832120.620396%20.620396%20.6%3,024,7813.02M20.611211%20.611211%20.6%974,672975k20.311702%20.311702%20.3%7952220.310441%20.310441%20.3%1,3872320.120538%20.120538%20.1%4342420.111367%20.111367%20.1%266,979267k20.000000%20.000000%20.0%9012519.759149%19.759149%19.8%1,6902619.085096%19.085096%19.1%1,1642718.905473%18.905473%18.9%1522818.682796%18.682796%18.7%1,6682918.468468%18.468468%18.5%5,3303017.553891%17.553891%17.6%2,6713117.419061%17.419061%17.4%1,5283217.358577%17.358577%17.4%7613316.171802%16.171802%16.2%8663415.392860%15.392860%15.4%3,3033511.561383%11.561383%11.6%97369.304813%9.304813%9.3%8737
Count number of children
# rank of county subdivision out of 37 by %

Age Cohorts by County in the Boston Area

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

Children by County#50

Percentage of population aged 0 to 17 (%):
Scope: population of Rockingham County, selected other counties in the Boston Area, and entities that contain Rockingham County
0%5%10%15%20%Count#United States of AmericaUnited StatesPlymouth CountyPlymouthEssex CountyEssexNorfolk CountyNorfolkNortheastRockingham CountyRockinghamNew EnglandBoston, Cambridge, and Newton Metro AreaBoston AreaMiddlesex CountyMiddlesexNew HampshireStrafford CountyStraffordSuffolk CountySuffolk23.108006%23.108006%23.1%73,612,43873.6M22.503982%22.503982%22.5%114,018114k122.027342%22.027342%22.0%169,470169k221.676664%21.676664%21.7%149,833150k321.341491%21.341491%21.3%11,965,27112.0M20.695487%20.695487%20.7%62,16262.2k420.620396%20.620396%20.6%3,024,7813.02M20.611211%20.611211%20.6%974,672975k20.568254%20.568254%20.6%322,430322k520.111367%20.111367%20.1%266,979267k19.436436%19.436436%19.4%24,47324.5k617.231044%17.231044%17.2%132,286132k7
Count number of children
# rank of county out of 7 by %

Age Cohorts by County in New Hampshire

There are 10 counties in New Hampshire. This section compares Rockingham County to all of the counties in New Hampshire and to those entities that contain or substantially overlap with Rockingham County.

Children by County#59

Percentage of population aged 0 to 17 (%):
Scope: population of Rockingham County, selected other counties in New Hampshire, and entities that contain Rockingham County
0%5%10%15%20%Count#United States of AmericaUnited StatesHillsborough CountyHillsboroughNortheastRockingham CountyRockinghamNew EnglandBoston, Cambridge, and Newton Metro AreaBoston AreaNew HampshireMerrimack CountyMerrimackSullivan CountySullivanStrafford CountyStraffordBelknap CountyBelknapCheshire CountyCheshireGrafton CountyGraftonCarroll CountyCarrollCoos CountyCoos23.108006%23.108006%23.1%73,612,43873.6M21.714393%21.714393%21.7%87,93287.9k121.341491%21.341491%21.3%11,965,27112.0M20.695487%20.695487%20.7%62,16262.2k220.620396%20.620396%20.6%3,024,7813.02M20.611211%20.611211%20.6%974,672975k20.111367%20.111367%20.1%266,979267k20.049419%20.049419%20.0%29,61629.6k319.732410%19.732410%19.7%8,495419.436436%19.436436%19.4%24,47324.5k519.244271%19.244271%19.2%11,62211.6k618.523323%18.523323%18.5%14,13714.1k717.071912%17.071912%17.1%15,22215.2k816.823435%16.823435%16.8%7,977916.583382%16.583382%16.6%5,34310
Count number of children
# rank of county out of 10 by %

Age Cohorts by County in the United States

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

Children by County#68

Percentage of population aged 0 to 17 (%):
Scope: population of Rockingham County, selected other counties in the United States, and entities that contain Rockingham County
0%5%10%15%20%25%Count#Fresno CountyFresnoSalt Lake CountySalt LakeSan Bernardino CountySan BernardinoHarris CountyHarrisTarrant CountyTarrantDallas CountyDallasRiverside CountyRiversideBexar CountyBexarBronx CountyBronxMaricopa CountyMaricopaWake CountyWakeMecklenburg CountyMecklenburgMilwaukee CountyMilwaukeeSacramento CountySacramentoWayne CountyWayneFairfax CountyFairfaxClark CountyClarkFranklin CountyFranklinFairfield CountyFairfieldMontgomery CountyMontgomeryContra Costa CountyContra CostaKings CountyKingsHillsborough CountyHillsboroughUnited States of AmericaUnited StatesSanta Clara CountySanta ClaraTravis CountyTravisOrange CountyOrangeWestchester CountyWestchesterFulton CountyFultonLos Angeles CountyLos AngelesOrange CountyOrangeCook CountyCookSt. Louis CountySt. LouisSan Diego CountySan DiegoSuffolk CountySuffolkHennepin CountyHennepinPhiladelphia CountyPhiladelphiaNassau CountyNassauOakland CountyOaklandPima CountyPimaHonolulu CountyHonoluluBroward CountyBrowardCuyahoga CountyCuyahogaAlameda CountyAlamedaNortheastKing CountyKingRockingham CountyRockinghamNew EnglandBoston, Cambridge, and Newton Metro AreaBoston AreaMiami-Dade CountyMiami-DadeMiddlesex CountyMiddlesexQueens CountyQueensNew HampshirePalm Beach CountyPalm BeachAllegheny CountyAlleghenyNew York CountyNew York28.888866%28.888866%28.9%278,246278k128.329602%28.329602%28.3%309,506310k227.363518%27.363518%27.4%576,482576k327.228891%27.228891%27.2%1,207,3991.21M427.104397%27.104397%27.1%527,866528k526.929187%26.929187%26.9%676,745677k626.401700%26.401700%26.4%613,547614k726.219361%26.219361%26.2%487,339487k825.573137%25.573137%25.6%367,431367k925.043628%25.043628%25.0%1,023,9211.02M1024.990987%24.990987%25.0%249,554250k1124.574361%24.574361%24.6%248,637249k1224.468076%24.468076%24.5%233,745234k1324.396471%24.396471%24.4%360,897361k1424.179435%24.179435%24.2%427,394427k1523.983328%23.983328%24.0%271,704272k1623.862053%23.862053%23.9%493,981494k1723.668593%23.668593%23.7%291,625292k1823.577077%23.577077%23.6%222,006222k1923.549379%23.549379%23.5%241,704242k2023.527315%23.527315%23.5%260,665261k2123.337305%23.337305%23.3%608,369608k2223.197227%23.197227%23.2%306,913307k2323.108006%23.108006%23.1%73,612,43873.6M23.087802%23.087802%23.1%435,218435k2423.030006%23.030006%23.0%264,425264k2523.024375%23.024375%23.0%721,172721k2622.943185%22.943185%22.9%222,372222k2722.934276%22.934276%22.9%228,599229k2822.837323%22.837323%22.8%2,296,7852.30M2922.760229%22.760229%22.8%285,881286k3022.694997%22.694997%22.7%1,186,3981.19M3122.432138%22.432138%22.4%224,447224k3222.366565%22.366565%22.4%727,664728k3322.324565%22.324565%22.3%334,451334k3422.273612%22.273612%22.3%269,347269k3522.168125%22.168125%22.2%345,809346k3622.141419%22.141419%22.1%300,415300k3722.121412%22.121412%22.1%273,247273k3821.856045%21.856045%21.9%219,290219k3921.601744%21.601744%21.6%213,209213k4021.598472%21.598472%21.6%402,548403k4121.569623%21.569623%21.6%271,499271k4221.443331%21.443331%21.4%344,212344k4321.341491%21.341491%21.3%11,965,27112.0M20.896492%20.896492%20.9%434,553435k4420.695487%20.695487%20.7%62,16262.2k20.620396%20.620396%20.6%3,024,7813.02M20.611211%20.611211%20.6%974,672975k20.604500%20.604500%20.6%548,990549k4520.568254%20.568254%20.6%322,430322k4620.470812%20.470812%20.5%472,878473k4720.111367%20.111367%20.1%266,979267k19.641010%19.641010%19.6%274,730275k4819.092867%19.092867%19.1%234,911235k4914.639548%14.639548%14.6%239,355239k50
Count number of children
# rank of county 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.

More Topics to Explore

Demographics

Income

Education

More Maps to Explore

Principal City:
Portsmouth
Cities:
Portsmouth
Towns:
Atkinson, Auburn, Brentwood, Candia, Chester, Danville, Deerfield, Derry, East Kingston, Epping, Exeter, Fremont, Greenland, Hampstead, Hampton, Hampton Falls, Kensington, Kingston, Londonderry, New Castle, Newfields, Newington, Newmarket, Newton, North Hampton, Northwood, Nottingham, Plaistow, Raymond, Rye, Salem, Sandown, Seabrook, South Hampton, Stratham, Windham
Unincorporated Places:
Derry, Epping, Exeter, Hampton, Hampton Beach, Londonderry, Newfields, Newmarket, Raymond, Seabrook Beach, South Hooksett
ZIP Codes:
01844, 01952, 03032, 03034, 03036, 03037, 03038, 03042, 03044, 03053, 03077, 03079, 03087, 03103, 03104, 03106, 03234, 03261, 03263, 03290, 03291, 03801, 03811, 03819, 03820, 03826, 03827, 03833, 03840, 03841, 03842, 03844, 03848, 03854, 03856, 03857, 03858, 03862, 03865, 03870, 03871, 03873, 03874, 03884, 03885
Unified School Districts:
Epping, Londonderry, Newmarket, Portsmouth, Raymond, Salem, Sanborn, Timberlane, Windham
Elementary School Districts:
Auburn, Brentwood, Candia, Chester, Deerfield, Derry, East Kingston, Exeter, Fremont, Greenland, Hampstead, Hampton Falls, Hampton, Kensington, New Castle, Newfields, Newington, North Hampton, Northwood, Nottingham, Rye, Seabrook, South Hampton, Stratham
Secondary School Districts:
Exeter, Winnacunnet Cooperative
Congressional Districts:
NH-1, NH-2
State Senate Districts:
NH-14, NH-16, NH-17, NH-19, NH-21, NH-22, NH-23, NH-24
State House Districts:
NH-Rockingham County No. 1, NH-Rockingham County No. 2, NH-Rockingham County No. 3, NH-Rockingham County No. 4, NH-Rockingham County No. 5, NH-Rockingham County No. 6, NH-Rockingham County No. 7, NH-Rockingham County No. 8, NH-Rockingham County No. 9, NH-Rockingham County No. 10, NH-Rockingham County No. 11, NH-Rockingham County No. 12, NH-Rockingham County No. 13, NH-Rockingham County No. 14, NH-Rockingham County No. 15, NH-Rockingham County No. 16, NH-Rockingham County No. 17, NH-Rockingham County No. 18, NH-Rockingham County No. 19, NH-Rockingham County No. 20, NH-Rockingham County No. 21, NH-Rockingham County No. 22, NH-Rockingham County No. 23, NH-Rockingham County No. 24, NH-Rockingham County No. 25, NH-Rockingham County No. 26, NH-Rockingham County No. 27, NH-Rockingham County No. 28, NH-Rockingham County No. 29
Neighboring Counties:
Essex, Hillsborough, Merrimack, Strafford, York
Nearby Counties:
Belknap, Carroll, Middlesex, Norfolk, Suffolk