Age and Sex in the Town of Groton, Grafton 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 Grafton County.
Scope: population of Grafton County, the Town of Groton, and other county subdivisions in Grafton County
Town of Groton
Grafton County
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0%1%2%3%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-491.468%1.47%71.142%1.14%142.284%2.28%284.568%4.57%40.653%0.65%274.405%4.40%426.852%6.85%376.036%6.04%9916.150%16.2%8513.866%13.9%6710.930%10.9%193.100%3.10%274.405%4.40%335.383%5.38%325.220%5.22%91.468%1.47%00.000%0%50.816%0.82%101.631%1.63%20.326%0.33%101.631%1.63%254.078%4.08%223.589%3.59%

Age and Sex#2

Percentage in each age cohort per year of age.1
Scope: population of Grafton County and the Town of Groton
Female Male
Grafton County
Town of Groton
Shaded bar tips show excess over facing bar.
1%0%1%Count%Senior2Older Adult3Younger Adult4College5Children6-0.194852%-0.232842%-0.035515%-0.194852%0.2%0.194852%0.013594%0.232842%0.208447%0.2%8914.519%14.5%-0.972268%-0.666368%-0.041766%-0.972268%1.0%0.972268%0.332790%0.666368%1.305057%1.3%34956.933%56.9%-0.290013%-0.335327%-0.575157%-0.625340%0.6%0.290013%0.575157%0.020998%0.290013%0.3%10116.476%16.5%-0.122349%-0.367047%-1.156577%-0.489396%0.5%0.122349%1.156577%0.046543%0.122349%0.1%152.447%2.45%-0.190321%-0.154069%-0.467179%-0.344390%0.3%0.190321%0.467179%0.014081%0.190321%0.2%599.625%9.62%

Detailed Age and Sex#3

Percentage in each age cohort per year of age.1
Scope: population of Grafton County and the Town of Groton
Female Male
Grafton County
Town of Groton
Shaded bar tips show excess over facing bar.
1%0%1%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.020392%-0.050979%-0.064838%-0.026005%-0.071370%0.1%0.020392%0.064838%0.020392%0.0%91.468%1.47%-0.097879%-0.032626%-0.191557%-0.053609%-0.130506%0.1%0.097879%0.191557%0.097879%0.1%71.142%1.14%-0.195759%-0.065253%-0.263784%-0.079853%-0.261011%0.3%0.195759%0.263784%0.195759%0.2%142.284%2.28%-0.326264%-0.429770%-0.030730%-0.326264%0.3%0.326264%0.261011%0.429770%0.587276%0.6%284.568%4.57%-0.000000%-0.217510%-0.533100%-0.042618%-0.217510%0.2%0.000000%0.533100%0.000000%0.0%40.653%0.65%-0.815661%-0.616841%-0.815661%0.8%0.815661%0.570962%0.616841%0.043179%1.386623%1.4%274.405%4.40%-0.598151%-0.740957%-0.598151%0.6%0.598151%1.087548%0.740957%0.043740%1.685699%1.7%426.852%6.85%-1.305057%-0.407830%-0.774416%-0.068413%-1.712887%1.7%1.305057%0.774416%1.305057%1.3%376.036%6.04%-1.435563%-0.726975%-0.063254%-1.435563%1.4%1.435563%0.358891%0.726975%1.794454%1.8%9916.150%16.2%-1.337684%-0.097879%-0.723835%-0.033646%-1.435563%1.4%1.337684%0.723835%1.337684%1.3%8513.866%13.9%-0.554649%-0.625589%-0.032076%-0.554649%0.6%0.554649%1.076672%0.625589%1.631321%1.6%6710.930%10.9%-0.228385%-0.163132%-0.474855%-0.078731%-0.391517%0.4%0.228385%0.474855%0.228385%0.2%193.100%3.10%-0.326264%-0.228385%-0.516801%-0.554649%0.6%0.326264%0.516801%0.011664%0.326264%0.3%274.405%4.40%-0.424144%-0.228385%-0.530483%-0.022206%-0.652529%0.7%0.424144%0.530483%0.424144%0.4%335.383%5.38%-0.130506%-0.783034%-0.620654%-0.913540%0.9%0.130506%0.620654%0.028263%0.130506%0.1%325.220%5.22%-0.217510%-0.634038%-0.217510%0.2%0.217510%0.054377%0.634038%0.096451%0.271887%0.3%91.468%1.47%-0.000000%-1.045265%0.000000%0.0%0.000000%0.000000%1.045265%0.197389%0.000000%0.0%00.000%0%-0.326264%-1.250505%-0.050469%-0.326264%0.3%0.326264%0.163132%1.250505%0.489396%0.5%50.816%0.82%-0.000000%-0.815661%-1.140034%-0.815661%0.8%0.000000%1.140034%0.019627%0.000000%0.0%101.631%1.63%-0.000000%-0.108755%-0.511043%-0.108755%0.1%0.000000%0.511043%0.033272%0.000000%0.0%20.326%0.33%-0.130506%-0.065253%-0.451976%-0.195759%0.2%0.130506%0.451976%0.065273%0.130506%0.1%101.631%1.63%-0.326264%-0.163132%-0.451303%-0.057647%-0.489396%0.5%0.326264%0.451303%0.326264%0.3%254.078%4.08%-0.228385%-0.261011%-0.414293%-0.489396%0.5%0.228385%0.414293%0.023103%0.228385%0.2%223.589%3.59%

Detailed Sex Ratio#4

Percentage more males or females in selected age cohorts.
Scope: population of Grafton County and the Town of Groton
More Females More Males
Grafton County
Town of Groton
1,000%500%0%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-242018-1915-1710-145-90-4-250.000000%-40.108108%-250.000000%250.0%0.2860.2977.778%77.8%22.222%22.2%-33.333333%-27.985948%-33.333333%33.3%0.7500.7557.143%57.1%42.857%42.9%-33.333333%-30.272109%-33.333333%33.3%0.7500.7557.143%57.1%42.857%42.9%-7.150313%80.000000%80.000000%80.0%1.8001.8035.714%35.7%64.286%64.3%-1,000.000000%-7.994390%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%70.000000%7.000000%70.000000%70.0%1.7001.7037.037%37.0%62.963%63.0%181.818182%5.903128%181.818182%181.8%2.8182.8226.190%26.2%73.810%73.8%-31.250000%-8.834178%-31.250000%31.3%0.7620.7656.757%56.8%43.243%43.2%-8.701018%25.000000%25.000000%25.0%1.2501.2544.444%44.4%55.556%55.6%-7.317073%-4.648280%-7.317073%7.3%0.9320.9351.765%51.8%48.235%48.2%-5.127286%194.117647%194.117647%194.1%2.9412.9425.373%25.4%74.627%74.6%-71.428571%-16.580066%-71.428571%71.4%0.5830.5863.158%63.2%36.842%36.8%-70.000000%-70.000000%70.0%2.256944%0.5880.5962.963%63.0%37.037%37.0%-53.846154%-4.186047%-53.846154%53.8%0.6500.6560.606%60.6%39.394%39.4%-600.000000%-600.000000%600.0%4.553668%0.1430.1487.500%87.5%12.500%12.5%25.000000%15.212264%25.000000%25.0%1.2501.2544.444%44.4%55.556%55.6%-4.035874%50.000000%50.000000%50.0%1.5001.5040.000%40.0%60.000%60.0%-1,000.000000%-1,000.000000%> 1000%1.721594%0.0000100.000%100%0.000%0%-1,000.000000%-1,000.000000%> 1000%6.510607%0.0000100.000%100%0.000%0%-50.000000%-50.000000%50.0%14.441687%0.6670.6760.000%60.0%40.000%40.0%-50.000000%-12.773360%-50.000000%50.0%0.6670.6760.000%60.0%40.000%40.0%-114.285714%-114.285714%114.3%5.576611%0.4670.4768.182%68.2%31.818%31.8%

Map of Age Cohorts by Block in the Town of Groton

Children Age Cohorts by Block#5

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

College Age Cohorts by Block#6

Percentage of population aged 18 to 21 (%):
0.0%2.9%5.7%8.6%11.4%14.3%

20s Age Cohorts by Block#7

Percentage of population aged 22 to 29 (%):
0%10%20%30%40%50%

30s Age Cohorts by Block#8

Percentage of population aged 30 to 39 (%):
0%8%15%22%30%38%

40s Age Cohorts by Block#9

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

50s Age Cohorts by Block#10

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

60s Age Cohorts by Block#11

Percentage of population aged 60 to 69 (%):
0%13%27%40%53%67%

70s Age Cohorts by Block#12

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

80+ Age Cohorts by Block#13

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 Claremont Area

There are 96 county subdivisions in the Claremont Area. This section compares the Town of Groton to the 50 most populous county subdivisions in the Claremont Area and to those entities that contain or substantially overlap with the Town of Groton. The least populous of the compared county subdivisions has a population of 1,175.

Children by County Subdivision#14

Percentage of population aged 0 to 17 (%):
Scope: population of the Town of Groton, selected other county subdivisions in the Claremont Area, and entities that contain the Town of Groton
0%5%10%15%20%Count#Town of CorinthCorinthTown of AlexandriaAlexandriaTown of NorwichNorwichUnited States of AmericaUnited StatesTown of NewburyNewburyTown of LymeClaremontTown of OrfordOrfordTown of BethelBethelTown of BethlehemBethlehemTown of LisbonLisbonTown of RoyaltonRoyaltonTown of HartlandHartlandNortheastTown of WilliamstownWilliamstownTown of LittletonLittletonTown of HoldernessHoldernessTown of ThetfordThetfordTown of LincolnLincolnTown of BradfordBradfordNew EnglandTown of BristolBristolTown of CornishCornishNew HampshireTown of CharlestownCharlestownTown of HartfordHartfordTown of NewportNewportTown of GranthamGranthamTown of SpringfieldSpringfieldTown of ChelseaChelseaTown of CanaanCanaanTown of ChesterChesterTown of BrookfieldBrookfieldTown of PlainfieldPlainfieldNewfound Area School DistrictNewfoundClaremont and Lebanon Metro AreaClaremont960900Tract 960900Town of HaverhillHaverhillLebanonTown of CavendishCavendishTown of RumneyRumneyTown of SunapeeSunapeeTown of AshlandAshlandTown of RandolphRandolphTown of GraftonGraftonTown of WashingtonWashingtonGrafton CountyGraftonTown of SharonSharonTown of WindsorWindsorTown of WeathersfieldWeathersfieldTown of EnfieldEnfieldTown of ThorntonThorntonTown of HanoverHanoverTown of LudlowLudlowTown of CamptonCampton960900-1B.G. 960900-1Town of WoodstockWoodstockTown of PlymouthPlymouthTown of UnityTown of GrotonGroton23.942652%23.942652%23.9%334123.400853%23.400853%23.4%439223.124815%23.124815%23.1%780323.108006%23.108006%23.1%73,612,43873.6M22.762381%22.762381%22.8%501422.690992%22.690992%22.7%398522.423591%22.423591%22.4%2,920622.406915%22.406915%22.4%337721.909091%21.909091%21.9%482821.771654%21.771654%21.8%553921.718931%21.718931%21.7%3741021.697100%21.697100%21.7%6061121.355536%21.355536%21.4%7311221.341491%21.341491%21.3%11,965,27112.0M21.183709%21.183709%21.2%7231321.088205%21.088205%21.1%1,2481420.918580%20.918580%20.9%5011520.885093%20.885093%20.9%5381620.867614%20.867614%20.9%2791720.736152%20.736152%20.7%5691820.620396%20.620396%20.6%3,024,7813.02M20.557377%20.557377%20.6%6271920.312500%20.312500%20.3%3382020.111367%20.111367%20.1%266,979267k20.075985%20.075985%20.1%1,0042119.973355%19.973355%20.0%1,9492219.943688%19.943688%19.9%1,2752319.844752%19.844752%19.8%5882419.685898%19.685898%19.7%1,8052519.544741%19.544741%19.5%2492619.375480%19.375480%19.4%7572719.258295%19.258295%19.3%5922819.154930%19.154930%19.2%2722918.498452%18.498452%18.5%4783018.479993%18.479993%18.5%1,97218.362626%18.362626%18.4%39,84839.8k18.184587%18.184587%18.2%59717.717132%17.717132%17.7%8183117.681845%17.681845%17.7%2,3923217.501716%17.501716%17.5%2553317.396594%17.396594%17.4%2863417.384888%17.384888%17.4%5893517.322835%17.322835%17.3%3743617.309720%17.309720%17.3%8213717.163009%17.163009%17.2%2193817.106383%17.106383%17.1%2013917.071912%17.071912%17.1%15,22215.2k17.012448%17.012448%17.0%2464016.604100%16.604100%16.6%5754116.332378%16.332378%16.3%4564215.470704%15.470704%15.5%7054313.901345%13.901345%13.9%2794413.552018%13.552018%13.6%1,5414513.379242%13.379242%13.4%2724613.260672%13.260672%13.3%4384713.015043%13.015043%13.0%19912.659076%12.659076%12.7%3784812.073885%12.073885%12.1%8044911.892583%11.892583%11.9%186509.624796%9.624796%9.6%59

Age Cohorts by County Subdivision in New Hampshire

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

Children by County Subdivision#23

Percentage of population aged 0 to 17 (%):
Scope: population of the Town of Groton, selected other county subdivisions in New Hampshire, and entities that contain the Town of Groton
0%5%10%15%20%25%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 PlaistowPlaistowFranklinNew EnglandNashuaTown of AtkinsonAtkinsonTown of BelmontBelmontNew HampshireManchesterTown of HampsteadHampsteadConcordDoverRochesterLaconiaTown of GoffstownGoffstownTown of HooksettHooksettTown of NewmarketNewmarketTown of ConwayConwayNewfound Area School DistrictNewfoundTown of SalemClaremont and Lebanon Metro AreaClaremont960900Tract 960900LebanonTown of HamptonHamptonTown of SeabrookSeabrookTown of GilfordGilfordTown of SwanzeySwanzeyGrafton CountyGraftonTown of PeterboroughPeterboroughKeeneBerlinPortsmouthTown of HanoverHanover960900-1B.G. 960900-1Town of PlymouthPlymouthTown of DurhamDurhamTown of GrotonGroton26.914875%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%1,7912420.620396%20.620396%20.6%3,024,7813.02M20.549044%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%1,8673718.479993%18.479993%18.5%1,97218.468468%18.468468%18.5%5,3303818.362626%18.362626%18.4%39,84839.8k18.184587%18.184587%18.2%59717.681845%17.681845%17.7%2,3923917.553891%17.553891%17.6%2,6714017.419061%17.419061%17.4%1,5284117.372941%17.372941%17.4%1,2344217.307157%17.307157%17.3%1,2434317.071912%17.071912%17.1%15,22215.2k16.943110%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%1,5414813.015043%13.015043%13.0%19912.073885%12.073885%12.1%804499.702523%9.702523%9.7%1,546509.624796%9.624796%9.6%59

Age Cohorts by County Subdivision in the Northeast

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

Children by County Subdivision#32

Percentage of population aged 0 to 17 (%):
Scope: population of the Town of Groton, selected other county subdivisions in the Northeast, and entities that contain the Town of Groton
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 CityNew EnglandQueensWoodbridge TownshipWoodbridgeWorcesterNew HampshireManchesterTown of GreeceGreeceTown of AmherstAmherstNewfound Area School DistrictNewfoundClaremont and Lebanon Metro AreaClaremont960900Tract 960900Grafton CountyGraftonAlbanyBostonQuincyPittsburghManhattan960900-1B.G. 960900-1CambridgeTown of GrotonGroton46.141747%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%54,58554.6k3820.620396%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%37,37237.4k4120.111367%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%24,00824.0k4418.479993%18.479993%18.5%1,97218.362626%18.362626%18.4%39,84839.8k18.184587%18.184587%18.2%59717.071912%17.071912%17.1%15,22215.2k16.704089%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%239,355239k4913.015043%13.015043%13.0%19911.826365%11.826365%11.8%12,86212.9k509.624796%9.624796%9.6%59

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 Groton to the 50 most populous county subdivisions in the United States and to those entities that contain or substantially overlap with the Town of Groton. The least populous of the compared county subdivisions has a population of 547,300.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of the Town of Groton, selected other county subdivisions in the United States, and entities that contain the Town of Groton
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 AngelesDenverNew EnglandQueensNew HampshireAtlantaMiamiNewfound Area School DistrictNewfoundClaremont and Lebanon Metro AreaClaremont960900Tract 960900SeattleWashingtonGrafton CountyGraftonBostonManhattanSan Francisco960900-1B.G. 960900-1Town of GrotonGroton28.994345%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%137,337137k4220.620396%20.620396%20.6%3,024,7813.02M20.470812%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%188,182188k4518.479993%18.479993%18.5%1,97218.362626%18.362626%18.4%39,84839.8k18.184587%18.184587%18.2%59717.999155%17.999155%18.0%187,875188k4617.402645%17.402645%17.4%114,685115k4717.071912%17.071912%17.1%15,22215.2k16.549062%16.549062%16.5%108,939109k4814.639548%14.639548%14.6%239,355239k4913.481174%13.481174%13.5%114,628115k5013.015043%13.015043%13.0%1999.624796%9.624796%9.6%59

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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