Age and Sex in the Town of Seabrook, Rockingham County, New Hampshire (Town)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the county subdivisions in Rockingham County.
Scope: population of Rockingham County, the Town of Seabrook, and other county subdivisions in Rockingham County
Town of Seabrook
Rockingham County
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%2.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-42072.360%2.36%2332.656%2.66%3403.876%3.88%5085.791%5.79%2452.793%2.79%4254.845%4.84%5165.882%5.88%3754.275%4.27%7888.983%8.98%6437.330%7.33%6937.900%7.90%5486.247%6.25%4264.856%4.86%5185.905%5.91%3093.523%3.52%2122.417%2.42%490.559%0.56%911.037%1.04%1181.345%1.35%2022.303%2.30%3824.355%4.35%5356.099%6.10%4094.663%4.66%
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 Rockingham County and the Town of Seabrook
Female Male
Rockingham County
Town of Seabrook
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.266631%-0.086766%-0.191628%-0.039470%-0.353397%0.35%0.266631%0.191628%0.266631%0.27%1,95822.321%22.3%-0.799818%-0.785697%-0.018617%-0.799818%0.80%0.799818%0.025080%0.785697%0.824897%0.82%3,56340.618%40.6%-0.396463%-0.134899%-0.556286%-0.531362%0.53%0.396463%0.556286%0.019143%0.396463%0.40%1,46516.701%16.7%-0.316347%-0.102599%-0.474256%-0.418947%0.42%0.316347%0.474256%0.042781%0.316347%0.32%2582.941%2.94%-0.373030%-0.565220%-0.373030%0.37%0.373030%0.221665%0.565220%0.019310%0.594695%0.59%1,52817.419%17.4%
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 Rockingham County and the Town of Seabrook
Female Male
Rockingham County
Town of Seabrook
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.068399%-0.010687%-0.041137%-0.027737%-0.079087%0.08%0.068399%0.041137%0.068399%0.07%2072.360%2.36%-0.161879%-0.207478%-0.142959%-0.062524%-0.369357%0.37%0.161879%0.142959%0.161879%0.16%2332.656%2.66%-0.294118%-0.186959%-0.222929%-0.067185%-0.481076%0.48%0.294118%0.222929%0.294118%0.29%3403.876%3.88%-0.549476%-0.333528%-0.026035%-0.549476%0.55%0.549476%0.059280%0.333528%0.608755%0.61%5085.791%5.79%-0.334397%-0.262198%-0.478640%-0.071691%-0.596595%0.60%0.334397%0.478640%0.334397%0.33%2452.793%2.79%-1.088691%-0.245098%-0.645381%-1.333789%1.33%1.088691%0.645381%0.008323%1.088691%1.09%4254.845%4.84%-0.892993%-0.664525%-0.030629%-0.892993%0.89%0.892993%0.174799%0.664525%1.067791%1.07%5165.882%5.88%-1.048792%-0.728614%-0.012485%-1.048792%1.05%1.048792%0.039900%0.728614%1.088691%1.09%3754.275%4.27%-0.793434%-0.846437%-0.793434%0.79%0.793434%0.209758%0.846437%0.001931%1.003192%1.00%7888.983%8.98%-0.697674%-0.902236%-0.030496%-0.697674%0.70%0.697674%0.070679%0.902236%0.768354%0.77%6437.330%7.33%-0.572275%-0.435477%-0.807684%-0.031961%-1.007752%1.01%0.572275%0.807684%0.572275%0.57%6937.900%7.90%-0.544916%-0.680039%-0.009189%-0.544916%0.54%0.544916%0.159599%0.680039%0.704514%0.70%5486.247%6.25%-0.428637%-0.113999%-0.536214%-0.036622%-0.542636%0.54%0.428637%0.536214%0.428637%0.43%4264.856%4.86%-0.503876%-0.173279%-0.538412%-0.677155%0.68%0.503876%0.538412%0.003462%0.503876%0.50%5185.905%5.91%-0.212038%-0.280438%-0.550663%-0.492476%0.49%0.212038%0.550663%0.036622%0.212038%0.21%3093.523%3.52%-0.334397%-0.567865%-0.334397%0.33%0.334397%0.136799%0.567865%0.109089%0.471196%0.47%2122.417%2.42%-0.102599%-0.430476%-0.019976%-0.102599%0.10%0.102599%0.353397%0.430476%0.455996%0.46%490.559%0.56%-0.296398%-0.444596%-0.443460%-0.740994%0.74%0.296398%0.443460%0.018977%0.296398%0.30%911.037%1.04%-0.256498%-0.159599%-0.501556%-0.416097%0.42%0.256498%0.501556%0.086062%0.256498%0.26%1181.345%1.35%-0.265998%-0.676177%-0.265998%0.27%0.265998%0.235598%0.676177%0.030185%0.501596%0.50%2022.303%2.30%-0.428637%-0.013680%-0.586620%-0.442316%0.44%0.428637%0.586620%0.059727%0.428637%0.43%3824.355%4.35%-0.371637%-0.563315%-0.021973%-0.371637%0.37%0.371637%0.476516%0.563315%0.848153%0.85%5356.099%6.10%-0.369357%-0.457177%-0.369357%0.37%0.369357%0.193798%0.457177%0.013650%0.563155%0.56%4094.663%4.66%
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 Rockingham County and the Town of Seabrook
More Females More Males
Rockingham County
Town of Seabrook
100%0%100%200%300%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-15.625000%-67.425392%-15.625000%15.6%0.8650.8653.623%53.6%46.377%46.4%-128.169014%-43.735445%-128.169014%128.2%0.4380.4469.528%69.5%30.472%30.5%-63.565891%-30.137395%-63.565891%63.6%0.6110.6162.059%62.1%37.941%37.9%-7.805949%10.788382%10.788382%10.8%1.1081.1147.441%47.4%52.559%52.6%-78.409091%-14.977974%-78.409091%78.4%0.5610.5664.082%64.1%35.918%35.9%-22.513089%-22.513089%22.5%1.289657%0.8160.8255.059%55.1%44.941%44.9%-4.609218%19.574468%19.574468%19.6%1.1961.2045.543%45.5%54.457%54.5%-1.713502%3.804348%3.804348%3.8%1.0381.0449.067%49.1%50.933%50.9%26.436782%0.228131%26.436782%26.4%1.2641.2644.162%44.2%55.838%55.8%-3.380074%10.130719%10.130719%10.1%1.1011.1047.589%47.6%52.411%52.4%-76.095618%-3.957131%-76.095618%76.1%0.5680.5763.781%63.8%36.219%36.2%-1.351219%29.288703%29.288703%29.3%1.2931.2943.613%43.6%56.387%56.4%-26.595745%-6.829753%-26.595745%26.6%0.7900.7955.869%55.9%44.131%44.1%-34.389140%-34.389140%34.4%0.643087%0.7440.7457.336%57.3%42.664%42.7%-132.258065%-132.258065%132.3%6.650544%0.4310.4369.903%69.9%30.097%30.1%40.909091%19.210475%40.909091%40.9%1.4091.4141.509%41.5%58.491%58.5%-4.640371%344.444444%344.444444%344.4%4.4444.4418.367%18.4%81.633%81.6%-150.000000%-150.000000%150.0%4.279279%0.4000.4071.429%71.4%28.571%28.6%-62.222222%-62.222222%62.2%17.158978%0.6160.6261.864%61.9%38.136%38.1%88.571429%4.464139%88.571429%88.6%1.8861.8934.653%34.7%65.347%65.3%-3.191489%-3.191489%3.2%10.181612%0.9690.9750.785%50.8%49.215%49.2%-3.900709%128.220859%128.220859%128.2%2.2822.2830.467%30.5%69.533%69.5%52.469136%2.985727%52.469136%52.5%1.5251.5239.609%39.6%60.391%60.4%
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 Tract in the Town of Seabrook

Children Age Cohorts by Tract#5

Percentage of population aged 0 to 17 (%):
13.3%14.8%16.2%17.5%18.9%20.4%

College Age Cohorts by Tract#6

Percentage of population aged 18 to 21 (%):
2.58%2.75%2.93%3.10%3.27%3.44%

20s Age Cohorts by Tract#7

Percentage of population aged 22 to 29 (%):
4.6%5.3%5.9%6.5%7.1%7.8%

30s Age Cohorts by Tract#8

Percentage of population aged 30 to 39 (%):
6.7%8.7%10.6%12.5%14.4%16.3%

40s Age Cohorts by Tract#9

Percentage of population aged 40 to 49 (%):
13.46%13.79%14.12%14.44%14.77%15.10%

50s Age Cohorts by Tract#10

Percentage of population aged 50 to 59 (%):
15.67%15.89%16.11%16.33%16.55%16.78%

60s Age Cohorts by Tract#11

Percentage of population aged 60 to 69 (%):
17.03%17.30%17.56%17.82%18.08%18.35%

70s Age Cohorts by Tract#12

Percentage of population aged 70 to 79 (%):
8.70%9.04%9.37%9.70%10.03%10.36%

80+ Age Cohorts by Tract#13

Percentage of population aged 80 and older (%):
2.6%3.5%4.3%5.1%5.9%6.8%
Road Data ©OpenStreetMap

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

Children Age Cohorts by Block Group#14

Percentage of population aged 0 to 17 (%):
7%14%19%25%31%38%

College Age Cohorts by Block Group#15

Percentage of population aged 18 to 21 (%):
0.0%1.3%2.6%3.9%5.2%6.5%

20s Age Cohorts by Block Group#16

Percentage of population aged 22 to 29 (%):
1.4%3.9%6.4%8.9%11.3%13.9%

30s Age Cohorts by Block Group#17

Percentage of population aged 30 to 39 (%):
1.5%4.7%7.8%11.0%14.1%17.3%

40s Age Cohorts by Block Group#18

Percentage of population aged 40 to 49 (%):
8.6%10.4%12.1%13.8%15.5%17.3%

50s Age Cohorts by Block Group#19

Percentage of population aged 50 to 59 (%):
13.7%15.1%16.4%17.8%19.1%20.5%

60s Age Cohorts by Block Group#20

Percentage of population aged 60 to 69 (%):
9.7%12.0%14.2%16.5%18.7%21.0%

70s Age Cohorts by Block Group#21

Percentage of population aged 70 to 79 (%):
6.0%8.6%11.1%13.6%16.2%18.7%

80+ Age Cohorts by Block Group#22

Percentage of population aged 80 and older (%):
2.4%4.3%6.2%8.1%10.0%11.9%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block in the Town of Seabrook

Children Age Cohorts by Block#23

Percentage of population aged 0 to 17 (%):
0%10%20%30%40%50%

College Age Cohorts by Block#24

Percentage of population aged 18 to 21 (%):
0%7%13%20%27%34%

20s Age Cohorts by Block#25

Percentage of population aged 22 to 29 (%):
0%9%18%28%37%47%

30s Age Cohorts by Block#26

Percentage of population aged 30 to 39 (%):
0%7%13%20%27%34%

40s Age Cohorts by Block#27

Percentage of population aged 40 to 49 (%):
0%13%27%40%53%67%

50s Age Cohorts by Block#28

Percentage of population aged 50 to 59 (%):
0%10%20%30%40%50%

60s Age Cohorts by Block#29

Percentage of population aged 60 to 69 (%):
0%15%30%45%60%75%

70s Age Cohorts by Block#30

Percentage of population aged 70 to 79 (%):
0%15%30%45%60%75%

80+ Age Cohorts by Block#31

Percentage of population aged 80 and older (%):
0%10%20%30%40%50%
Road Data ©OpenStreetMap

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Age Cohorts by County Subdivision in the Boston Area

There are 201 county subdivisions in the Boston Area. This section compares the Town of Seabrook to the 50 most populous county subdivisions in the Boston Area and to those entities that contain or substantially overlap with the Town of Seabrook. The least populous of the compared county subdivisions has a population of 27,773.

Children by County Subdivision#32

Percentage of population aged 0 to 17 (%):
Scope: population of the Town of Seabrook, selected other county subdivisions in the Boston Area, and entities that contain the Town of Seabrook
0%10%20%Count#Town of NeedhamNeedhamLawrenceTown of WellesleyWellesleyTown of LexingtonLexingtonFranklin TownBrocktonLynnChelseaTown of AndoverAndoverTown of NatickNatickEverettTown of North AndoverN AndoverMethuen TownUnited States of AmericaUnited StatesLowellBraintree TownTown of DracutDracutNewtonHaverhillTown of DerryMarlboroughNortheastTown of ArlingtonArlingtonMelroseTown of ChelmsfordChelmsfordRockingham CountyRockinghamNew EnglandBoston, Cambridge, and Newton Metro AreaBoston AreaTown of BillericaBillericaTown of FraminghamFraminghamNew HampshireTown of NorwoodNorwoodTown of TewksburyTewksburyTown of StoughtonStoughtonWoburnTown of PlymouthPlymouthDoverWeymouth TownRochesterTown of RandolphRandolphRevereMaldenTown of SalemTown of SaugusSaugusTown of BrooklineBrooklinePeabodyBeverlyWinnacunnet Cooperative School DistrictWinnacunnet Coo…SalemSeabrook School DistrictSeabrookTown of SeabrookSeabrookGloucesterWatertown TownBostonQuincyMedfordWalthamSomervilleCambridge27.135612%27.135612%27.1%8,186127.026482%27.026482%27.0%21,44221.4k226.493480%26.493480%26.5%7,659326.074812%26.074812%26.1%8,588425.930095%25.930095%25.9%8,524525.817135%25.817135%25.8%24,47824.5k625.631557%25.631557%25.6%23,60023.6k725.609246%25.609246%25.6%9,794825.318194%25.318194%25.3%8,852924.346474%24.346474%24.3%8,6151023.568420%23.568420%23.6%10,52010.5k1123.265444%23.265444%23.3%6,9111223.181698%23.181698%23.2%11,36911.4k1323.108006%23.108006%23.1%73,612,43873.6M22.776711%22.776711%22.8%25,02525.0k1422.716236%22.716236%22.7%8,4201522.630899%22.630899%22.6%7,0021622.483780%22.483780%22.5%19,85719.9k1722.111004%22.111004%22.1%13,78413.8k1821.479477%21.479477%21.5%7,1431921.388292%21.388292%21.4%8,4582021.341491%21.341491%21.3%11,965,27112.0M21.311475%21.311475%21.3%9,4642121.038615%21.038615%21.0%5,8462220.976336%20.976336%21.0%7,3222320.695487%20.695487%20.7%62,16262.2k20.620396%20.620396%20.6%3,024,7813.02M20.611211%20.611211%20.6%974,672975k20.259070%20.259070%20.3%8,5552420.256421%20.256421%20.3%14,33014.3k2520.111367%20.111367%20.1%266,979267k19.949686%19.949686%19.9%5,7892619.919020%19.919020%19.9%6,0512719.847841%19.847841%19.8%5,6092819.538501%19.538501%19.5%7,6632919.535866%19.535866%19.5%11,37311.4k3019.473171%19.473171%19.5%5,9883119.449290%19.449290%19.4%10,81410.8k3219.186743%19.186743%19.2%5,7663319.146334%19.146334%19.1%6,4193418.927866%18.927866%18.9%10,06310.1k3518.627742%18.627742%18.6%11,31311.3k3618.468468%18.468468%18.5%5,3303718.370360%18.370360%18.4%5,1023818.180128%18.180128%18.2%10,75910.8k3918.116206%18.116206%18.1%9,4634017.990090%17.990090%18.0%7,3704117.802205%17.802205%17.8%5,47417.790393%17.790393%17.8%7,6154217.419061%17.419061%17.4%1,52817.419061%17.419061%17.4%1,52816.932918%16.932918%16.9%5,0034316.739047%16.739047%16.7%5,6664416.549062%16.549062%16.5%108,939109k4516.259414%16.259414%16.3%15,17815.2k4614.916055%14.916055%14.9%8,5294713.933237%13.933237%13.9%8,7364812.050511%12.050511%12.1%9,5814911.826365%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 New Hampshire

There are 260 county subdivisions in New Hampshire. This section compares the Town of Seabrook to the 50 most populous county subdivisions in New Hampshire and to those entities that contain or substantially overlap with the Town of Seabrook. The least populous of the compared county subdivisions has a population of 6,451.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of the Town of Seabrook, selected other county subdivisions in New Hampshire, and entities that contain the Town of Seabrook
0%10%20%Count#Town of AmherstAmherstTown of BedfordBedfordTown of LitchfieldLitchfieldTown of WindhamWindhamTown of WeareTown of StrathamStrathamTown of PelhamPelhamTown of MilfordMilfordTown of RaymondRaymondTown of BowUnited States of AmericaUnited StatesTown of LondonderryLondonderrySomersworthTown of HudsonHudsonTown of BarringtonBarringtonClaremontTown of PembrokePembrokeTown of HollisHollisTown of FarmingtonFarmingtonTown of EppingEppingTown of MerrimackMerrimackTown of DerryTown of ExeterExeterNortheastTown of PlaistowPlaistowFranklinRockingham CountyRockinghamNew EnglandBoston, Cambridge, and Newton Metro AreaBoston AreaNashuaTown of AtkinsonAtkinsonTown of BelmontBelmontNew HampshireManchesterTown of HampsteadHampsteadConcordDoverRochesterLaconiaTown of GoffstownGoffstownTown of HooksettHooksettTown of NewmarketNewmarketTown of ConwayConwayTown of SalemWinnacunnet Cooperative School DistrictWinnacunnet Coo…LebanonTown of HamptonHamptonSeabrook School DistrictSeabrookTown of SeabrookSeabrookTown of GilfordGilfordTown of SwanzeySwanzeyTown of PeterboroughPeterboroughKeeneBerlinPortsmouthTown of HanoverHanoverTown of PlymouthPlymouthTown of DurhamDurham26.914875%26.914875%26.9%3,029126.637415%26.637415%26.6%5,828225.757576%25.757576%25.8%2,159325.698834%25.698834%25.7%3,659424.730094%24.730094%24.7%2,199524.385274%24.385274%24.4%1,795624.148912%24.148912%24.1%3,185724.069446%24.069446%24.1%3,660823.759384%23.759384%23.8%2,437923.138021%23.138021%23.1%1,7771023.108006%23.108006%23.1%73,612,43873.6M23.035743%23.035743%23.0%5,7231122.771351%22.771351%22.8%2,6771222.553209%22.553209%22.6%5,5951322.440137%22.440137%22.4%1,9681422.423591%22.423591%22.4%2,9201522.344013%22.344013%22.3%1,5901621.961593%21.961593%22.0%1,7041721.942288%21.942288%21.9%1,4981821.841128%21.841128%21.8%1,4711921.677091%21.677091%21.7%5,5452021.479477%21.479477%21.5%7,1432121.377558%21.377558%21.4%3,1132221.341491%21.341491%21.3%11,965,27112.0M21.338583%21.338583%21.3%1,6262321.220379%21.220379%21.2%1,7912420.695487%20.695487%20.7%62,16262.2k20.620396%20.620396%20.6%3,024,7813.02M20.611211%20.611211%20.6%974,672975k20.549044%20.549044%20.5%17,93517.9k2520.310441%20.310441%20.3%1,3872620.148331%20.148331%20.1%1,4672720.111367%20.111367%20.1%266,979267k19.906378%19.906378%19.9%21,94321.9k2819.759149%19.759149%19.8%1,6902919.540742%19.540742%19.5%8,3313019.473171%19.473171%19.5%5,9883119.186743%19.186743%19.2%5,7663219.071177%19.071177%19.1%3,0843318.979204%18.979204%19.0%3,3953418.947972%18.947972%18.9%2,6443518.682796%18.682796%18.7%1,6683618.651349%18.651349%18.7%1,8673718.468468%18.468468%18.5%5,3303817.802205%17.802205%17.8%5,47417.681845%17.681845%17.7%2,3923917.553891%17.553891%17.6%2,6714017.419061%17.419061%17.4%1,52817.419061%17.419061%17.4%1,5284117.372941%17.372941%17.4%1,2344217.307157%17.307157%17.3%1,2434316.943110%16.943110%16.9%1,0934415.779411%15.779411%15.8%3,7144515.747489%15.747489%15.7%1,5994615.392860%15.392860%15.4%3,3034713.552018%13.552018%13.6%1,5414812.073885%12.073885%12.1%804499.702523%9.702523%9.7%1,54650
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 Seabrook to the 50 most populous county subdivisions in the Northeast and to those entities that contain or substantially overlap with the Town of Seabrook. The least populous of the compared county subdivisions has a population of 91,133.

Children by County Subdivision#50

Percentage of population aged 0 to 17 (%):
Scope: population of the Town of Seabrook, selected other county subdivisions in the Northeast, and entities that contain the Town of Seabrook
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 StamfordStamfordToms River TownshipToms RivJersey CityRockingham CountyRockinghamNew EnglandBoston, Cambridge, and Newton Metro AreaBoston AreaQueensWoodbridge TownshipWoodbridgeWorcesterNew HampshireManchesterTown of GreeceGreeceTown of AmherstAmherstWinnacunnet Cooperative School DistrictWinnacunnet Coo…Seabrook School DistrictSeabrookTown of SeabrookSeabrookAlbanyBostonQuincyPittsburghManhattanCambridge46.141747%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%27,14127.1k3621.184423%21.184423%21.2%19,30619.3k3720.860563%20.860563%20.9%54,58554.6k3820.695487%20.695487%20.7%62,16262.2k20.620396%20.620396%20.6%3,024,7813.02M20.611211%20.611211%20.6%974,672975k20.470812%20.470812%20.5%472,878473k3920.461580%20.461580%20.5%20,69320.7k4020.346587%20.346587%20.3%37,37237.4k4120.111367%20.111367%20.1%266,979267k19.906378%19.906378%19.9%21,94321.9k4219.591714%19.591714%19.6%18,93518.9k4319.260792%19.260792%19.3%24,00824.0k4417.802205%17.802205%17.8%5,47417.419061%17.419061%17.4%1,52817.419061%17.419061%17.4%1,52816.704089%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 Seabrook to the 50 most populous county subdivisions in the United States and to those entities that contain or substantially overlap with the Town of Seabrook. The least populous of the compared county subdivisions has a population of 547,300.

Children by County Subdivision#59

Percentage of population aged 0 to 17 (%):
Scope: population of the Town of Seabrook, selected other county subdivisions in the United States, and entities that contain the Town of Seabrook
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 VlyTucsonNortheastBaltimoreLos AngelesDenverRockingham CountyRockinghamNew EnglandBoston, Cambridge, and Newton Metro AreaBoston AreaQueensNew HampshireAtlantaMiamiSeattleWinnacunnet Cooperative School DistrictWinnacunnet Coo…Seabrook School DistrictSeabrookTown of SeabrookSeabrookWashingtonBostonManhattanSan 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%11,965,27112.0M21.123671%21.123671%21.1%131,178131k4020.884750%20.884750%20.9%537,723538k4120.705017%20.705017%20.7%137,337137k4220.695487%20.695487%20.7%62,16262.2k20.620396%20.620396%20.6%3,024,7813.02M20.611211%20.611211%20.6%974,672975k20.470812%20.470812%20.5%472,878473k4320.111367%20.111367%20.1%266,979267k19.876571%19.876571%19.9%115,302115k4419.544858%19.544858%19.5%188,182188k4517.999155%17.999155%18.0%187,875188k4617.802205%17.802205%17.8%5,47417.419061%17.419061%17.4%1,52817.419061%17.419061%17.4%1,52817.402645%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:
New Hampshire
County:
Rockingham
Metro Area:
Boston Area
Unincorporated Place:
Seabrook Beach
ZIP Codes:
01952, 03827, 03844, 03874
Elementary School District:
Seabrook
Secondary School District:
Winnacunnet Cooperative
Congressional District:
NH-1
State Senate District:
NH-24
State House District:
NH-Rockingham County No. 20
Neighboring Towns:
Hampton, Hampton Falls, Kensington, Salisbury, South Hampton
Nearby Towns:
East Kingston, Exeter, Merrimac, Newbury, Newton, North Hampton, Stratham, West Newbury