Age and Sex in Marion County, Indiana (County)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the counties in Indiana.
Scope: population of Indiana, Marion County, and other counties in Indiana
Marion County
Indiana
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-414,28014.3k1.532%1.53%13,73813.7k1.474%1.47%17,70217.7k1.899%1.90%24,00924.0k2.576%2.58%19,47219.5k2.089%2.09%16,19316.2k1.737%1.74%28,36028.4k3.042%3.04%20,70720.7k2.221%2.22%60,02360.0k6.439%6.44%62,54562.5k6.710%6.71%57,60857.6k6.180%6.18%57,82157.8k6.203%6.20%61,84761.8k6.635%6.63%72,76972.8k7.807%7.81%80,98581.0k8.688%8.69%43,27343.3k4.642%4.64%12,99113.0k1.394%1.39%12,84112.8k1.378%1.38%22,61322.6k2.426%2.43%35,65435.7k3.825%3.82%62,38462.4k6.693%6.69%64,68664.7k6.940%6.94%69,64169.6k7.471%7.47%
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 Indiana and Marion County
Female Male
Indiana
Marion County
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.129779%-0.054516%-0.172412%-0.051561%-0.184295%0.18%0.129779%0.172412%0.129779%0.13%105,394105k11.307%11.3%-0.590348%-0.051151%-0.642868%-0.018113%-0.641499%0.64%0.590348%0.642868%0.590348%0.59%287,064287k30.796%30.8%-0.751179%-0.040528%-0.639000%-0.791707%0.79%0.751179%0.639000%0.010534%0.751179%0.75%258,874259k27.772%27.8%-0.627104%-0.045084%-0.731090%-0.672188%0.67%0.627104%0.731090%0.021018%0.627104%0.63%48,44548.4k5.197%5.20%-0.679308%-0.652042%-0.679308%0.68%0.679308%0.026278%0.652042%0.029665%0.705585%0.71%232,365232k24.928%24.9%
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 Indiana and Marion County
Female Male
Indiana
Marion County
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.030836%-0.034075%-0.038371%-0.041087%-0.064911%0.06%0.030836%0.038371%0.030836%0.03%14,28014.3k1.532%1.53%-0.109232%-0.076297%-0.145375%-0.070123%-0.185530%0.19%0.109232%0.145375%0.109232%0.11%13,73813.7k1.474%1.47%-0.155341%-0.069131%-0.213255%-0.063191%-0.224472%0.22%0.155341%0.213255%0.155341%0.16%17,70217.7k1.899%1.90%-0.219838%-0.075461%-0.312563%-0.053041%-0.295298%0.30%0.219838%0.312563%0.219838%0.22%24,00924.0k2.576%2.58%-0.318836%-0.058646%-0.406647%-0.058957%-0.377482%0.38%0.318836%0.406647%0.318836%0.32%19,47219.5k2.089%2.09%-0.400046%-0.068498%-0.508492%-0.045079%-0.468544%0.47%0.400046%0.508492%0.400046%0.40%16,19316.2k1.737%1.74%-0.486693%-0.040766%-0.556525%-0.029365%-0.527459%0.53%0.486693%0.556525%0.486693%0.49%28,36028.4k3.042%3.04%-0.522560%-0.065602%-0.616185%-0.029304%-0.588161%0.59%0.522560%0.616185%0.522560%0.52%20,70720.7k2.221%2.22%-0.601217%-0.085416%-0.660883%-0.038588%-0.686634%0.69%0.601217%0.660883%0.601217%0.60%60,02360.0k6.439%6.44%-0.644344%-0.053275%-0.694384%-0.018211%-0.697619%0.70%0.644344%0.694384%0.644344%0.64%62,54562.5k6.710%6.71%-0.602891%-0.030253%-0.647013%-0.004131%-0.633144%0.63%0.602891%0.647013%0.602891%0.60%57,60857.6k6.180%6.18%-0.602247%-0.036110%-0.631673%-0.000297%-0.638358%0.64%0.602247%0.631673%0.602247%0.60%57,82157.8k6.203%6.20%-0.654857%-0.017272%-0.615445%-0.672129%0.67%0.654857%0.615445%0.000449%0.654857%0.65%61,84761.8k6.635%6.63%-0.761772%-0.037784%-0.638836%-0.799556%0.80%0.761772%0.638836%0.001275%0.761772%0.76%72,76972.8k7.807%7.81%-0.832641%-0.072328%-0.640429%-0.904969%0.90%0.832641%0.640429%0.006999%0.832641%0.83%80,98581.0k8.688%8.69%-0.758289%-0.030861%-0.676149%-0.789150%0.79%0.758289%0.676149%0.048668%0.758289%0.76%43,27343.3k4.642%4.64%-0.632951%-0.127770%-0.767925%-0.760721%0.76%0.632951%0.767925%0.010987%0.632951%0.63%12,99113.0k1.394%1.39%-0.665564%-0.046452%-0.776286%-0.712016%0.71%0.665564%0.776286%0.001169%0.665564%0.67%12,84112.8k1.378%1.38%-0.604951%-0.003057%-0.690075%-0.608008%0.61%0.604951%0.690075%0.035958%0.604951%0.60%22,61322.6k2.426%2.43%-0.630948%-0.674682%-0.630948%0.63%0.630948%0.013088%0.674682%0.028808%0.644036%0.64%35,65435.7k3.825%3.82%-0.664942%-0.666222%-0.664942%0.66%0.664942%0.008625%0.666222%0.022775%0.673567%0.67%62,38462.4k6.693%6.69%-0.669662%-0.654148%-0.669662%0.67%0.669662%0.048576%0.654148%0.036266%0.718238%0.72%64,68664.7k6.940%6.94%-0.732335%-0.622173%-0.732335%0.73%0.732335%0.029545%0.622173%0.030466%0.761880%0.76%69,64169.6k7.471%7.47%
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 Indiana and Marion County
More Females More Males
Indiana
Marion County
100%50%0%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-110.502283%-107.076824%-110.502283%110.5%0.4750.4867.794%67.8%32.206%32.2%-69.848753%-48.235834%-69.848753%69.8%0.5890.5962.942%62.9%37.058%37.1%-44.502762%-29.631527%-44.502762%44.5%0.6920.6959.101%59.1%40.899%40.9%-34.325590%-16.969791%-34.325590%34.3%0.7440.7457.324%57.3%42.676%42.7%-18.393899%-14.498252%-18.393899%18.4%0.8450.8454.211%54.2%45.789%45.8%-17.122553%-8.865179%-17.122553%17.1%0.8540.8553.943%53.9%46.057%46.1%-8.376194%-5.276409%-8.376194%8.4%0.9230.9252.010%52.0%47.990%48.0%-12.553890%-4.755689%-12.553890%12.6%0.8880.8952.953%53.0%47.047%47.0%-14.207202%-5.838886%-14.207202%14.2%0.8760.8853.316%53.3%46.684%46.7%-8.268123%-2.622550%-8.268123%8.3%0.9240.9251.985%52.0%48.015%48.0%-5.017972%-0.638437%-5.017972%5.0%0.9520.9551.224%51.2%48.776%48.8%-5.995939%-0.047088%-5.995939%6.0%0.9430.9451.455%51.5%48.545%48.5%-2.637528%-2.637528%2.6%0.072987%0.9740.9750.651%50.7%49.349%49.3%-4.960005%-4.960005%5.0%0.199541%0.9530.9551.210%51.2%48.790%48.8%-8.686577%-8.686577%8.7%1.092850%0.9200.9252.081%52.1%47.919%47.9%-4.069795%-4.069795%4.1%7.197792%0.9610.9650.997%51.0%49.003%49.0%-20.186441%-20.186441%20.2%1.430745%0.8320.8354.584%54.6%45.416%45.4%-6.979368%-6.979368%7.0%0.150526%0.9350.9351.686%51.7%48.314%48.3%-0.505409%-0.505409%0.5%5.210784%0.9950.9950.126%50.1%49.874%49.9%2.074360%4.269884%2.074360%2.1%1.0211.0249.487%49.5%50.513%50.5%1.297151%3.418585%1.297151%1.3%1.0131.0149.678%49.7%50.322%50.3%7.253853%5.544059%7.253853%7.3%1.0731.0748.250%48.3%51.750%51.7%4.034337%4.896753%4.034337%4.0%1.0401.0449.011%49.0%50.989%51.0%
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 Marion County

Children Age Cohorts by County Subdivision#5

Percentage of population aged 0 to 17 (%):
20.5%22.4%24.3%26.2%28.1%30.0%

College Age Cohorts by County Subdivision#6

Percentage of population aged 18 to 21 (%):
4.18%4.58%4.97%5.36%5.75%6.15%

20s Age Cohorts by County Subdivision#7

Percentage of population aged 22 to 29 (%):
10.1%11.3%12.5%13.7%14.9%16.1%

30s Age Cohorts by County Subdivision#8

Percentage of population aged 30 to 39 (%):
13.55%13.85%14.15%14.45%14.75%15.05%

40s Age Cohorts by County Subdivision#9

Percentage of population aged 40 to 49 (%):
11.95%12.31%12.67%13.02%13.38%13.74%

50s Age Cohorts by County Subdivision#10

Percentage of population aged 50 to 59 (%):
11.7%12.3%12.9%13.5%14.0%14.7%

60s Age Cohorts by County Subdivision#11

Percentage of population aged 60 to 69 (%):
7.7%8.3%8.8%9.3%9.8%10.4%

70s Age Cohorts by County Subdivision#12

Percentage of population aged 70 to 79 (%):
3.26%3.68%4.08%4.49%4.90%5.31%

80+ Age Cohorts by County Subdivision#13

Percentage of population aged 80 and older (%):
1.93%2.34%2.74%3.14%3.54%3.95%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Tract in Marion County

Children Age Cohorts by Tract#14

Percentage of population aged 0 to 17 (%):
2%10%18%25%33%41%

College Age Cohorts by Tract#15

Percentage of population aged 18 to 21 (%):
0%10%19%28%37%46%

20s Age Cohorts by Tract#16

Percentage of population aged 22 to 29 (%):
3%12%21%30%38%47%

30s Age Cohorts by Tract#17

Percentage of population aged 30 to 39 (%):
7.2%10.6%14.0%17.4%20.8%24.2%

40s Age Cohorts by Tract#18

Percentage of population aged 40 to 49 (%):
3.9%7.4%10.8%14.3%17.7%21.2%

50s Age Cohorts by Tract#19

Percentage of population aged 50 to 59 (%):
4.0%8.3%12.6%16.9%21.3%25.6%

60s Age Cohorts by Tract#20

Percentage of population aged 60 to 69 (%):
1.4%6.0%10.6%15.1%19.7%24.3%

70s Age Cohorts by Tract#21

Percentage of population aged 70 to 79 (%):
0.4%3.5%6.5%9.6%12.6%15.7%

80+ Age Cohorts by Tract#22

Percentage of population aged 80 and older (%):
0.0%2.4%4.7%7.1%9.5%11.9%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in Marion County

Children Age Cohorts by Block Group#23

Percentage of population aged 0 to 17 (%):
0%11%23%34%46%57%

College Age Cohorts by Block Group#24

Percentage of population aged 18 to 21 (%):
0%16%32%47%63%79%

20s Age Cohorts by Block Group#25

Percentage of population aged 22 to 29 (%):
0%11%23%34%46%58%

30s Age Cohorts by Block Group#26

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

40s Age Cohorts by Block Group#27

Percentage of population aged 40 to 49 (%):
0%7%14%21%28%35%

50s Age Cohorts by Block Group#28

Percentage of population aged 50 to 59 (%):
0%8%17%25%34%42%

60s Age Cohorts by Block Group#29

Percentage of population aged 60 to 69 (%):
0%6%12%17%23%29%

70s Age Cohorts by Block Group#30

Percentage of population aged 70 to 79 (%):
0%6%12%19%25%31%

80+ Age Cohorts by Block Group#31

Percentage of population aged 80 and older (%):
0%5%11%16%22%28%
Road Data ©OpenStreetMap

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Age Cohorts by Place in Marion County

There are 16 places that are fully or partially contained within Marion County (15 fully and 1 partially). This section compares all 16 of those to each other, Marion County, and other entities that contain or substantially overlap with Marion County.

Children by Place#32

Percentage of population aged 0 to 17 (%):
Scope: population of Marion County, selected places in Marion County, and entities that contain Marion County
0%10%20%30%Count#North Crows NestN Crows NestSouthportWilliams CreekWilliams CrkLawrenceMeridian HillsMeridian HlsBeech GroveIndianapolis, Carmel, and Anderson Metro AreaIndianapolisMarion CountyMarionIndianapolisRocky RippleIndianaCumberlandSpeedwayMidwestUnited States of AmericaUnited StatesEast North CentralWarren ParkClermontHomecroftCrows NestWynnedaleSpring Hill36.000000%36.000000%36.0%18129.608128%29.608128%29.6%612228.954424%28.954424%29.0%108327.153854%27.153854%27.2%12,87512.9k426.901249%26.901249%26.9%474526.782597%26.782597%26.8%3,835625.241115%25.241115%25.2%496,939497k24.928069%24.928069%24.9%232,365232k24.805415%24.805415%24.8%210,021210k724.587706%24.587706%24.6%164824.007486%24.007486%24.0%1,581,9921.58M23.902619%23.902619%23.9%1,296923.301770%23.301770%23.3%2,8301023.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.005234%23.005234%23.0%10,741,74210.7M20.011737%20.011737%20.0%3411119.318972%19.318972%19.3%2781217.697842%17.697842%17.7%1231314.583333%14.583333%14.6%141413.750000%13.750000%13.8%22151.298701%1.298701%1.3%116
Count number of children
# rank of place out of 16 by %

Age Cohorts by County Subdivision in Marion County

There are 9 county subdivisions in Marion County. This section compares all 9 of those to each other, Marion County, and other entities that contain or substantially overlap with Marion County.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of Marion County, selected county subdivisions in Marion County, and entities that contain Marion County
0%10%20%Count#Franklin TownshipFranklinDecatur TownshipDecaturWayne TownshipWayneWarren TownshipWarrenPike TownshipLawrence TownshipLawrenceIndianapolis, Carmel, and Anderson Metro AreaIndianapolisMarion CountyMarionPerry TownshipPerryIndianaMidwestUnited States of AmericaUnited StatesEast North CentralCenter TownshipCtrWashington TownshipWashington29.986540%29.986540%30.0%16,93116.9k128.023015%28.023015%28.0%9,351227.826444%27.826444%27.8%39,26239.3k326.622705%26.622705%26.6%27,29227.3k426.124083%26.124083%26.1%21,07921.1k525.854317%25.854317%25.9%31,62531.6k625.241115%25.241115%25.2%496,939497k24.928069%24.928069%24.9%232,365232k24.344166%24.344166%24.3%27,35727.4k724.007486%24.007486%24.0%1,581,9921.58M23.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.005234%23.005234%23.0%10,741,74210.7M21.428183%21.428183%21.4%31,52331.5k820.516567%20.516567%20.5%27,94527.9k9
Count number of children
# rank of county subdivision out of 9 by %

Age Cohorts by County in the Indianapolis Area

There are 11 counties in the Indianapolis Area. This section compares Marion County to all of the counties in the Indianapolis Area and to those entities that contain or substantially overlap with Marion County.

Children by County#50

Percentage of population aged 0 to 17 (%):
Scope: population of Marion County, selected other counties in the Indianapolis Area, and entities that contain Marion County
0%10%20%Count#Hamilton CountyHamiltonBoone CountyBooneHendricks CountyHendricksJohnson CountyJohnsonIndianapolis, Carmel, and Anderson Metro AreaIndianapolisMarion CountyMarionHancock CountyHancockIndianaMorgan CountyMorganShelby CountyShelbyMidwestUnited States of AmericaUnited StatesEast North CentralMadison CountyMadisonBrown CountyBrownPutnam CountyPutnam28.575247%28.575247%28.6%86,59586.6k127.047379%27.047379%27.0%16,73816.7k225.992671%25.992671%26.0%40,50140.5k325.395244%25.395244%25.4%37,47537.5k425.241115%25.241115%25.2%496,939497k24.928069%24.928069%24.9%232,365232k524.352720%24.352720%24.4%17,52317.5k624.007486%24.007486%24.0%1,581,9921.58M23.646121%23.646121%23.6%16,43516.4k723.288442%23.288442%23.3%10,34110.3k823.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.005234%23.005234%23.0%10,741,74210.7M22.148897%22.148897%22.1%28,76328.8k919.726027%19.726027%19.7%2,9521019.271249%19.271249%19.3%7,25111
Count number of children
# rank of county out of 11 by %

Age Cohorts by County in Indiana

There are 92 counties in Indiana. This section compares Marion County to the 50 most populous counties in Indiana and to those entities that contain or substantially overlap with Marion County. The least populous of the compared counties has a population of 32,692.

Children by County#59

Percentage of population aged 0 to 17 (%):
Scope: population of Marion County, selected other counties in Indiana, and entities that contain Marion County
0%10%20%30%Count#LaGrange CountyLaGrangeAdams CountyAdamsHamilton CountyHamiltonElkhart CountyElkhartBoone CountyBooneAllen CountyAllenClinton CountyClintonHendricks CountyHendricksNoble CountyNobleMarshall CountyMarshallJohnson CountyJohnsonIndianapolis, Carmel, and Anderson Metro AreaIndianapolisDeKalb CountyDeKalbMarion CountyMarionWarrick CountyWarrickKosciusko CountyKosciuskoLake CountyLakeDubois CountyDuboisJackson CountyJacksonJasper CountyJasperHancock CountyHancockBartholomew CountyBartholomewSt. Joseph CountySt. JosephIndianaCass CountyCassMorgan CountyMorganGibson CountyGibsonWhitley CountyWhitleyShelby CountyShelbyMidwestDearborn CountyDearbornFloyd CountyFloydMontgomery CountyMontgomeryUnited States of AmericaUnited StatesClark CountyClarkEast North CentralPorter CountyPorterHoward CountyHowardHarrison CountyHarrisonLawrence CountyLawrenceWayne CountyWayneHuntington CountyHuntingtonMadison CountyMadisonLaPorte CountyLaPorteMiami CountyMiamiVanderburgh CountyVanderburghKnox CountyKnoxSteuben CountySteubenHenry CountyHenryGrant CountyGrantVigo CountyVigoTippecanoe CountyTippecanoePutnam CountyPutnamDelaware CountyDelawareMonroe CountyMonroe33.564266%33.564266%33.6%12,88712.9k131.450895%31.450895%31.5%10,94910.9k228.575247%28.575247%28.6%86,59586.6k327.998909%27.998909%28.0%56,45756.5k427.047379%27.047379%27.0%16,73816.7k526.289716%26.289716%26.3%96,10696.1k626.196011%26.196011%26.2%8,564725.992671%25.992671%26.0%40,50140.5k825.668775%25.668775%25.7%12,21512.2k925.507655%25.507655%25.5%11,94611.9k1025.395244%25.395244%25.4%37,47537.5k1125.241115%25.241115%25.2%496,939497k25.079432%25.079432%25.1%10,65610.7k1224.928069%24.928069%24.9%232,365232k1324.596676%24.596676%24.6%15,10915.1k1424.517913%24.517913%24.5%19,23719.2k1524.505512%24.505512%24.5%120,003120k1624.503483%24.503483%24.5%10,37610.4k1724.437977%24.437977%24.4%10,66410.7k1824.428439%24.428439%24.4%8,1741924.352720%24.352720%24.4%17,52317.5k2024.178647%24.178647%24.2%19,39219.4k2124.074323%24.074323%24.1%64,44664.4k2224.007486%24.007486%24.0%1,581,9921.58M24.005845%24.005845%24.0%9,2002323.646121%23.646121%23.6%16,43516.4k2423.542335%23.542335%23.5%7,9302523.367512%23.367512%23.4%7,7942623.288442%23.288442%23.3%10,34110.3k2723.217458%23.217458%23.2%15,712,75815.7M23.213997%23.213997%23.2%11,50311.5k2823.202255%23.202255%23.2%17,70117.7k2923.142122%23.142122%23.1%8,8193023.108006%23.108006%23.1%73,612,43873.6M23.082119%23.082119%23.1%26,31226.3k3123.005234%23.005234%23.0%10,741,74210.7M22.950496%22.950496%23.0%38,33138.3k3222.900348%22.900348%22.9%18,94518.9k3322.768606%22.768606%22.8%8,9643422.406775%22.406775%22.4%10,23910.2k3522.228320%22.228320%22.2%14,98715.0k3622.206780%22.206780%22.2%8,1493722.148897%22.148897%22.1%28,76328.8k3822.051841%22.051841%22.1%24,47624.5k3921.898983%21.898983%21.9%7,9044021.898047%21.898047%21.9%39,78739.8k4121.200864%21.200864%21.2%8,0474221.176230%21.176230%21.2%7,2594321.030376%21.030376%21.0%10,29510.3k4420.902606%20.902606%20.9%14,27014.3k4520.800377%20.800377%20.8%22,48522.5k4620.714079%20.714079%20.7%37,98938.0k4719.271249%19.271249%19.3%7,2514819.094476%19.094476%19.1%22,23822.2k4915.959021%15.959021%16.0%22,86822.9k50
Count number of children
# rank of county out of 50 by %

Age Cohorts by County in the United States

There are 3,142 counties in the United States. This section compares Marion County to the 50 most populous counties in the United States and to those entities that contain or substantially overlap with Marion 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 Marion County, selected other counties in the United States, and entities that contain Marion County
0%10%20%Count#Fresno CountyFresnoSalt Lake CountySalt LakeSan Bernardino CountySan BernardinoHarris CountyHarrisTarrant CountyTarrantDallas CountyDallasRiverside CountyRiversideBexar CountyBexarBronx CountyBronxIndianapolis, Carmel, and Anderson Metro AreaIndianapolisMaricopa CountyMaricopaWake CountyWakeMarion CountyMarionMecklenburg CountyMecklenburgMilwaukee CountyMilwaukeeSacramento CountySacramentoWayne CountyWayneIndianaFairfax CountyFairfaxClark CountyClarkFranklin CountyFranklinFairfield CountyFairfieldMontgomery CountyMontgomeryContra Costa CountyContra CostaKings CountyKingsMidwestHillsborough CountyHillsboroughUnited States of AmericaUnited StatesSanta Clara CountySanta ClaraTravis CountyTravisOrange CountyOrangeEast North CentralWestchester CountyWestchesterFulton CountyFultonLos Angeles CountyLos AngelesOrange CountyOrangeCook CountyCookSt. Louis CountySt. LouisSan Diego CountySan DiegoSuffolk CountySuffolkHennepin CountyHennepinPhiladelphia CountyPhiladelphiaNassau CountyNassauOakland CountyOaklandPima CountyPimaHonolulu CountyHonoluluBroward CountyBrowardCuyahoga CountyCuyahogaAlameda CountyAlamedaKing CountyKingMiami-Dade CountyMiami-DadeMiddlesex CountyMiddlesexQueens CountyQueensPalm 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%367,431367k925.241115%25.241115%25.2%496,939497k25.043628%25.043628%25.0%1,023,9211.02M1024.990987%24.990987%25.0%249,554250k1124.928069%24.928069%24.9%232,365232k24.574361%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%427,394427k1524.007486%24.007486%24.0%1,581,9921.58M23.983328%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%608,369608k2223.217458%23.217458%23.2%15,712,75815.7M23.197227%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%721,172721k2623.005234%23.005234%23.0%10,741,74210.7M22.943185%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%344,212344k4320.896492%20.896492%20.9%434,553435k4420.604500%20.604500%20.6%548,990549k4520.568254%20.568254%20.6%322,430322k4620.470812%20.470812%20.5%472,878473k4719.641010%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

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More Maps to Explore

Principal Place:
Indianapolis
Cities:
Beech Grove, Lawrence, Southport
Places:
Indianapolis
Towns:
Clermont, Crows Nest, Cumberland, Homecroft, Meridian Hills, North Crows Nest, Rocky Ripple, Speedway, Spring Hill, Warren Park, Williams Creek, Wynnedale
Townships:
Center, Decatur, Franklin, Lawrence, Perry, Pike, Warren, Washington, Wayne
ZIP Codes:
46077, 46107, 46113, 46183, 46201, 46202, 46203, 46204, 46205, 46208, 46214, 46216, 46217, 46218, 46219, 46220, 46221, 46222, 46224, 46225, 46226, 46227, 46228, 46229, 46231, 46234, 46235, 46236, 46237, 46239, 46240, 46241, 46250, 46254, 46256, 46259, 46260, 46268, 46278
Unified School Districts:
Beech Grove, Decatur Township, Franklin Township, Indianapolis, Lawrence Township, Perry Township, Pike Township, Speedway, Warren Township, Washington Township, Wayne Township
Congressional Districts:
IN-5, IN-7
State Senate Districts:
IN-28, IN-29, IN-30, IN-31, IN-32, IN-33, IN-34, IN-35, IN-36
State House Districts:
IN-86, IN-87, IN-88, IN-89, IN-90, IN-91, IN-92, IN-93, IN-94, IN-95, IN-96, IN-97, IN-98, IN-99, IN-100
Neighboring Counties:
Boone, Hamilton, Hancock, Hendricks, Johnson, Morgan, Shelby
Nearby Counties:
Bartholomew, Brown, Clinton, Decatur, Henry, Madison, Montgomery, Putnam, Rush, Tipton