Age and Sex in Missouri (State)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the states.
Scope: population of the United States, Missouri, and other states
Missouri
United States
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4121,797122k2.010%2.01%120,757121k1.993%1.99%163,283163k2.695%2.69%224,803225k3.710%3.71%168,228168k2.776%2.78%131,066131k2.163%2.16%214,188214k3.535%3.53%155,396155k2.564%2.56%421,521422k6.956%6.96%436,013436k7.195%7.20%384,862385k6.351%6.35%366,127366k6.042%6.04%365,107365k6.025%6.03%397,895398k6.566%6.57%402,334402k6.640%6.64%248,374248k4.099%4.10%88,68288.7k1.463%1.46%92,33592.3k1.524%1.52%161,759162k2.669%2.67%238,769239k3.940%3.94%392,407392k6.476%6.48%389,938390k6.435%6.43%374,010374k6.172%6.17%
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 the United States and Missouri
Female Male
United States
Missouri
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.186594%-0.053100%-0.177049%-0.048590%-0.239693%0.24%0.186594%0.177049%0.186594%0.19%929,934930k15.346%15.3%-0.638228%-0.029300%-0.639439%-0.027509%-0.667528%0.67%0.638228%0.639439%0.638228%0.64%1,978,1071.98M32.644%32.6%-0.646272%-0.662794%-0.646272%0.65%0.646272%0.003561%0.662794%0.011473%0.649833%0.65%1,413,7101.41M23.330%23.3%-0.687325%-0.690098%-0.687325%0.69%0.687325%0.039524%0.690098%0.036916%0.726849%0.73%342,776343k5.657%5.66%-0.624065%-0.627873%-0.624065%0.62%0.624065%0.030935%0.627873%0.028032%0.655000%0.66%1,395,1241.40M23.023%23.0%
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 the United States and Missouri
Female Male
United States
Missouri
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.042583%-0.040457%-0.040405%-0.038024%-0.083040%0.08%0.042583%0.040405%0.042583%0.04%121,797122k2.010%2.01%-0.161300%-0.075961%-0.151220%-0.063891%-0.237261%0.24%0.161300%0.151220%0.161300%0.16%120,757121k1.993%1.99%-0.237525%-0.063868%-0.220748%-0.056595%-0.301394%0.30%0.237525%0.220748%0.237525%0.24%163,283163k2.695%2.69%-0.340878%-0.060211%-0.319204%-0.054701%-0.401089%0.40%0.340878%0.319204%0.340878%0.34%224,803225k3.710%3.71%-0.438513%-0.048375%-0.421958%-0.052156%-0.486887%0.49%0.438513%0.421958%0.438513%0.44%168,228168k2.776%2.78%-0.510995%-0.059475%-0.502773%-0.054229%-0.570470%0.57%0.510995%0.502773%0.510995%0.51%131,066131k2.163%2.16%-0.561936%-0.054349%-0.541468%-0.051993%-0.616284%0.62%0.561936%0.541468%0.561936%0.56%214,188214k3.535%3.53%-0.631423%-0.019374%-0.599140%-0.045449%-0.650797%0.65%0.631423%0.599140%0.631423%0.63%155,396155k2.564%2.56%-0.668831%-0.053577%-0.647813%-0.041116%-0.722408%0.72%0.668831%0.647813%0.668831%0.67%421,521422k6.956%6.96%-0.709176%-0.020717%-0.688902%-0.025961%-0.729894%0.73%0.709176%0.688902%0.709176%0.71%436,013436k7.195%7.20%-0.627607%-0.015031%-0.655595%-0.013619%-0.642638%0.64%0.627607%0.655595%0.627607%0.63%384,862385k6.351%6.35%-0.595797%-0.016816%-0.640349%-0.007471%-0.612613%0.61%0.595797%0.640349%0.595797%0.60%366,127366k6.042%6.04%-0.600714%-0.626779%-0.004019%-0.600714%0.60%0.600714%0.003614%0.626779%0.604329%0.60%365,107365k6.025%6.03%-0.654635%-0.003990%-0.669173%-0.658625%0.66%0.654635%0.669173%0.005514%0.654635%0.65%397,895398k6.566%6.57%-0.662038%-0.680581%-0.662038%0.66%0.662038%0.003835%0.680581%0.019624%0.665873%0.67%402,334402k6.640%6.64%-0.675336%-0.675846%-0.675336%0.68%0.675336%0.015600%0.675846%0.033642%0.690936%0.69%248,374248k4.099%4.10%-0.729184%-0.709599%-0.729184%0.73%0.729184%0.005116%0.709599%0.039633%0.734300%0.73%88,68288.7k1.463%1.46%-0.727583%-0.721323%-0.727583%0.73%0.727583%0.068601%0.721323%0.040945%0.796184%0.80%92,33592.3k1.524%1.52%-0.646267%-0.664734%-0.646267%0.65%0.646267%0.042189%0.664734%0.033543%0.688455%0.69%161,759162k2.669%2.67%-0.640257%-0.642594%-0.640257%0.64%0.640257%0.032923%0.642594%0.030383%0.673180%0.67%238,769239k3.940%3.94%-0.630677%-0.635182%-0.630677%0.63%0.630677%0.033794%0.635182%0.027016%0.664471%0.66%392,407392k6.476%6.48%-0.629993%-0.629799%-0.629993%0.63%0.629993%0.027011%0.629799%0.027976%0.657005%0.66%389,938390k6.435%6.43%-0.601810%-0.609806%-0.601810%0.60%0.601810%0.030807%0.609806%0.027693%0.632617%0.63%374,010374k6.172%6.17%
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 the United States and Missouri
More Females More Males
United States
Missouri
50%0%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-95.007993%-94.107784%-95.007993%95.0%0.5130.5166.103%66.1%33.897%33.9%-47.093368%-42.250155%-47.093368%47.1%0.6800.6859.529%59.5%40.471%40.5%-26.889087%-25.637895%-26.889087%26.9%0.7880.7955.926%55.9%44.074%44.1%-17.663633%-17.136703%-17.663633%17.7%0.8500.8554.058%54.1%45.942%45.9%-11.031524%-12.360556%-11.031524%11.0%0.9010.9052.614%52.6%47.386%47.4%-11.639135%-10.786056%-11.639135%11.6%0.8960.9052.750%52.7%47.250%47.3%-9.671672%-9.602216%-9.671672%9.7%0.9120.9152.306%52.3%47.694%47.7%-3.068318%-7.585728%-3.068318%3.1%0.9700.9750.755%50.8%49.245%49.2%-8.010600%-6.346862%-8.010600%8.0%0.9260.9351.926%51.9%48.074%48.1%-2.921328%-3.768485%-2.921328%2.9%0.9720.9750.720%50.7%49.280%49.3%-2.394901%-2.077397%-2.394901%2.4%0.9770.9850.592%50.6%49.408%49.4%-2.822464%-1.166734%-2.822464%2.8%0.9730.9750.696%50.7%49.304%49.3%-0.641232%0.601629%0.601629%0.6%1.0061.0149.850%49.9%50.150%50.1%-0.609550%-0.609550%0.6%0.824044%0.9940.9950.152%50.2%49.848%49.8%0.579303%2.883352%0.579303%0.6%1.0061.0149.856%49.9%50.144%50.1%2.310029%4.977745%2.310029%2.3%1.0231.0249.429%49.4%50.571%50.6%0.701580%5.585264%0.701580%0.7%1.0071.0149.825%49.8%50.175%50.2%9.428656%5.676433%9.428656%9.4%1.0941.0947.749%47.7%52.251%52.3%6.528095%5.046055%6.528095%6.5%1.0651.0748.420%48.4%51.580%51.6%5.142106%4.728170%5.142106%5.1%1.0511.0548.747%48.7%51.253%51.3%5.358376%4.253238%5.358376%5.4%1.0541.0548.695%48.7%51.305%51.3%4.287578%4.441989%4.287578%4.3%1.0431.0448.951%49.0%51.049%51.0%5.119065%4.541243%5.119065%5.1%1.0511.0548.752%48.8%51.248%51.2%
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 in Missouri

Children Age Cohorts by County#5

Percentage of population aged 0 to 17 (%):
16.7%19.0%21.4%23.7%26.0%28.4%

College Age Cohorts by County#6

Percentage of population aged 18 to 21 (%):
3.3%6.6%9.8%13.0%16.3%19.6%

20s Age Cohorts by County#7

Percentage of population aged 22 to 29 (%):
5.3%7.6%9.9%12.1%14.4%16.7%

30s Age Cohorts by County#8

Percentage of population aged 30 to 39 (%):
7.4%9.2%10.9%12.7%14.4%16.2%

40s Age Cohorts by County#9

Percentage of population aged 40 to 49 (%):
8.7%10.0%11.3%12.5%13.8%15.1%

50s Age Cohorts by County#10

Percentage of population aged 50 to 59 (%):
9.5%11.1%12.7%14.3%15.9%17.6%

60s Age Cohorts by County#11

Percentage of population aged 60 to 69 (%):
5.4%8.5%11.4%14.4%17.4%20.4%

70s Age Cohorts by County#12

Percentage of population aged 70 to 79 (%):
3.4%5.5%7.6%9.7%11.7%13.8%

80+ Age Cohorts by County#13

Percentage of population aged 80 and older (%):
1.7%3.2%4.7%6.1%7.6%9.1%
Road Data ©OpenStreetMap

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Age Cohorts by Place in Missouri

There are 1,033 places in Missouri. This section compares the 50 most populous of those to each other, Missouri, and other entities that contain or substantially overlap with Missouri. The least populous of the compared places has a population of 16,800.

Children by Place#14

Percentage of population aged 0 to 17 (%):
Scope: population of Missouri, selected places in Missouri, and entities that contain Missouri
0%10%20%30%Count#WentzvilleSpanish LakeNixaBlue SpringsO'FallonWildwoodGrandviewLee's SummitBeltonOzarkFergusonFlorissantRaymoreWebster GrovesWebster GrvsRaytownLibertyWest North CentralBallwinSedaliaKansas CityMidwestKirkwoodSt. JosephUnited States of AmericaUnited StatesMissouriArnoldHannibalIndependenceSt. PetersPoplar BluffManchesterHazelwoodChesterfieldJoplinJefferson CityMaryland HeightsMaryland HtsSt. LouisRollaOld JamestownOakvilleGladstoneConcordAfftonSt. CharlesCape GirardeauUniversity CityUniv CityColumbiaCreve CoeurSpringfieldWarrensburgFarmingtonMehlvilleFort Leonard WoodKirksville33.084621%33.084621%33.1%11,30711.3k132.012562%32.012562%32.0%6,116229.512671%29.512671%29.5%6,056329.490502%29.490502%29.5%15,81915.8k427.763098%27.763098%27.8%23,32623.3k527.169780%27.169780%27.2%9,717627.019820%27.019820%27.0%6,789726.923199%26.923199%26.9%25,37725.4k826.863488%26.863488%26.9%6,242926.723909%26.723909%26.7%5,0421026.341811%26.341811%26.3%5,5411125.504615%25.504615%25.5%13,31813.3k1225.314567%25.314567%25.3%5,0901324.927524%24.927524%24.9%5,7611424.586256%24.586256%24.6%7,2201524.521314%24.521314%24.5%7,4151623.689691%23.689691%23.7%4,971,0164.97M23.594361%23.594361%23.6%7,1801723.436407%23.436407%23.4%5,0251823.365136%23.365136%23.4%110,229110k1923.217458%23.217458%23.2%15,712,75815.7M23.180271%23.180271%23.2%6,4012023.120636%23.120636%23.1%17,78017.8k2123.108006%23.108006%23.1%73,612,43873.6M23.023174%23.023174%23.0%1,395,1241.40M22.999623%22.999623%23.0%4,8752222.748066%22.748066%22.7%4,0282322.480528%22.480528%22.5%26,35126.4k2422.312791%22.312791%22.3%12,45512.5k2522.258402%22.258402%22.3%3,8282622.042567%22.042567%22.0%4,0082721.738791%21.738791%21.7%5,5662821.669426%21.669426%21.7%10,34010.3k2921.469423%21.469423%21.5%10,99911.0k3020.432052%20.432052%20.4%8,8153120.351621%20.351621%20.4%5,5683220.242382%20.242382%20.2%63,97264.0k3320.171825%20.171825%20.2%4,0153420.076324%20.076324%20.1%3,8933519.808350%19.808350%19.8%7,2973619.622016%19.622016%19.6%5,2123719.477462%19.477462%19.5%3,3923819.043518%19.043518%19.0%4,2013918.941777%18.941777%18.9%12,94512.9k4018.576531%18.576531%18.6%7,2824118.503510%18.503510%18.5%6,4844218.454317%18.454317%18.5%21,62221.6k4318.382027%18.382027%18.4%3,3224418.124235%18.124235%18.1%29,93029.9k4517.905880%17.905880%17.9%3,5694617.610872%17.610872%17.6%3,1494717.136710%17.136710%17.1%5,0984817.077381%17.077381%17.1%2,8694916.336971%16.336971%16.3%2,87450
Count number of children
# rank of place out of 50 by %

Age Cohorts by Metro Area in Missouri

There are 28 metro areas that are fully or partially contained within Missouri (21 fully and 7 partially). This section compares all 28 of those to each other, Missouri, and other entities that contain or substantially overlap with Missouri.

Children by Metro Area#23

Percentage of population aged 0 to 17 (%):
Scope: population of Missouri, selected metro areas in Missouri, and entities that contain Missouri
0%5%10%15%20%25%Count#Fayetteville, Springdale, and Rogers Metro AreaFayettevilleKennett Metro AreaKennett AreaSedalia Metro AreaSedalia AreaJoplin Metro AreaJoplin AreaKansas City Metro AreaKansas CityWest Plains Metro AreaWest PlainsLebanon Metro AreaLebanon AreaSikeston Metro AreaSikeston AreaWest North CentralPoplar Bluff Metro AreaPoplar BluffMexico Metro AreaMexico AreaMidwestHannibal Metro AreaHannibal AreaUnited States of AmericaUnited StatesMarshall Metro AreaMarshall AreaMissouriFort Leonard Wood Metro AreaFort Leonard WoodJefferson City Metro AreaJefferson CitySt. Louis Metro AreaSt. LouisSpringfield Metro AreaSpringfieldQuincy Metro AreaQuincy AreaMoberly Metro AreaMoberly AreaSt. Joseph Metro AreaSt. JosephWarrensburg Metro AreaWarrensburgCape Girardeau Metro AreaCape GirardeauFort Madison and Keokuk Metro AreaFort MadisonFarmington Metro AreaFarmingtonRolla Metro AreaRolla AreaColumbia Metro AreaColumbia AreaBranson Metro AreaBranson AreaKirksville Metro AreaKirksvilleMaryville Metro AreaMaryville26.081621%26.081621%26.1%131,358131k125.915385%25.915385%25.9%8,104225.032588%25.032588%25.0%10,56210.6k325.011782%25.011782%25.0%44,05044.1k424.917361%24.917361%24.9%515,826516k524.353657%24.353657%24.4%9,806624.272638%24.272638%24.3%8,618723.983177%23.983177%24.0%9,352823.689691%23.689691%23.7%4,971,0164.97M23.417353%23.417353%23.4%10,04310.0k923.244936%23.244936%23.2%6,0131023.217458%23.217458%23.2%15,712,75815.7M23.135379%23.135379%23.1%9,0421123.108006%23.108006%23.1%73,612,43873.6M23.067976%23.067976%23.1%5,3551223.023174%23.023174%23.0%1,395,1241.40M22.832164%22.832164%22.8%12,17012.2k1322.828825%22.828825%22.8%34,43534.4k1422.816573%22.816573%22.8%639,651640k1522.744461%22.744461%22.7%102,850103k1622.677216%22.677216%22.7%17,48317.5k1722.459232%22.459232%22.5%5,6331822.222833%22.222833%22.2%28,28128.3k1921.831492%21.831492%21.8%11,83911.8k2021.714808%21.714808%21.7%21,15521.2k2121.569274%21.569274%21.6%13,08513.1k2221.444965%21.444965%21.4%14,20314.2k2321.196440%21.196440%21.2%9,5032420.523461%20.523461%20.5%35,45935.5k2519.880071%19.880071%19.9%16,90816.9k2619.580536%19.580536%19.6%5,8632716.724572%16.724572%16.7%3,85128
Count number of children
# rank of metro area out of 28 by %

Age Cohorts by County in Missouri

There are 115 counties in Missouri. This section compares the 50 most populous of those to each other, Missouri, and other entities that contain or substantially overlap with Missouri. The least populous of the compared counties has a population of 22,921.

Children by County#32

Percentage of population aged 0 to 17 (%):
Scope: population of Missouri, selected counties in Missouri, and entities that contain Missouri
0%10%20%Count#Webster CountyWebsterLincoln CountyLincolnChristian CountyChristianDunklin CountyDunklinLawrence CountyLawrenceJasper CountyJasperCass CountyCassPettis CountyPettisClay CountyClayWarren CountyWarrenSt. Charles CountySt. CharlesHowell CountyHowellLaclede CountyLacledeNewton CountyNewtonJackson CountyJacksonJefferson CountyJeffersonScott CountyScottPlatte CountyPlatteWest North CentralCrawford CountyCrawfordPolk CountyPolkMarion CountyMarionRay CountyRayMiller CountyMillerFranklin CountyFranklinTexas CountyTexasButler CountyButlerLafayette CountyLafayetteAudrain CountyAudrainMidwestWashington CountyWashingtonUnited States of AmericaUnited StatesSaline CountySalineMissouriBuchanan CountyBuchananCole CountyColeBarry CountyBarryPulaski CountyPulaskiRandolph CountyRandolphSt. Louis CountySt. LouisStoddard CountyStoddardJohnson CountyJohnsonCallaway CountyCallawayCape Girardeau CountyCape GirardeauSt. Francois CountySt. FrancoisTaney CountyTaneyPhelps CountyPhelpsGreene CountyGreeneBoone CountyBooneSt. Louis CitySt. LouisCamden CountyCamdenAdair CountyAdairStone CountyStoneNodaway CountyNodaway27.217802%27.217802%27.2%10,09110.1k126.327230%26.327230%26.3%14,29214.3k226.155046%26.155046%26.2%21,46121.5k325.915385%25.915385%25.9%8,104425.531358%25.531358%25.5%9,754525.408090%25.408090%25.4%29,82329.8k625.144092%25.144092%25.1%25,47725.5k725.032588%25.032588%25.0%10,56210.6k824.946061%24.946061%24.9%58,15858.2k924.460799%24.460799%24.5%8,1431024.415568%24.415568%24.4%92,74492.7k1124.353657%24.353657%24.4%9,8061224.272638%24.272638%24.3%8,6181324.219880%24.219880%24.2%14,22714.2k1424.083769%24.083769%24.1%164,647165k1524.043281%24.043281%24.0%53,48553.5k1623.983177%23.983177%24.0%9,3521723.971781%23.971781%24.0%22,76622.8k1823.689691%23.689691%23.7%4,971,0164.97M23.678957%23.678957%23.7%5,8121923.662135%23.662135%23.7%7,3622023.650288%23.650288%23.7%6,8252123.594084%23.594084%23.6%5,4082223.585622%23.585622%23.6%5,8992323.540362%23.540362%23.5%24,02624.0k2423.511094%23.511094%23.5%6,0402523.417353%23.417353%23.4%10,04310.0k2623.382842%23.382842%23.4%7,6672723.244936%23.244936%23.2%6,0132823.217458%23.217458%23.2%15,712,75815.7M23.166147%23.166147%23.2%5,7922923.108006%23.108006%23.1%73,612,43873.6M23.067976%23.067976%23.1%5,3553023.023174%23.023174%23.0%1,395,1241.40M22.971537%22.971537%23.0%20,54020.5k3122.915552%22.915552%22.9%17,55417.6k3222.905701%22.905701%22.9%8,1813322.832164%22.832164%22.8%12,17012.2k3422.459232%22.459232%22.5%5,6333522.432138%22.432138%22.4%224,447224k3622.159930%22.159930%22.2%6,6013721.831492%21.831492%21.8%11,83911.8k3821.564898%21.564898%21.6%9,6383921.447323%21.447323%21.4%16,74816.7k4021.444965%21.444965%21.4%14,20314.2k4121.248584%21.248584%21.2%11,44311.4k4221.196440%21.196440%21.2%9,5034321.026173%21.026173%21.0%60,01960.0k4420.523461%20.523461%20.5%35,45935.5k4520.242382%20.242382%20.2%63,97264.0k4618.631093%18.631093%18.6%8,2264718.514894%18.514894%18.5%4,7304817.517710%17.517710%17.5%5,4654916.724572%16.724572%16.7%3,85150
Count number of children
# rank of county out of 50 by %

Age Cohorts by County Subdivision in Missouri

There are 1,395 county subdivisions in Missouri. This section compares the 50 most populous of those to each other, Missouri, and other entities that contain or substantially overlap with Missouri. The least populous of the compared county subdivisions has a population of 30,106.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of Missouri, selected county subdivisions in Missouri, and entities that contain Missouri
0%10%20%30%Count#St. Ferdinand TownshipSt. FerdinandNorwood TownshipNorwoodLiberty TownshipLibertySni-A-Bar TownshipSni-A-BarBoone TownshipBooneWentzville TownshipWentzvillePrairie TownshipPrairieWashington TownshipWashingtonRock TownshipWildhorse TownshipWildhorseMeramec TownshipMeramecLewis and Clark TownshipLewis and ClarkFlorissant TownshipFlorissantChesterfield TownshipChesterfieldBrooking TownshipBrookingChouteau TownshipChouteauBlue TownshipJefferson TownshipJeffersonAirport TownshipAirportWest North CentralJefferson TownshipJeffersonSpanish Lake TownshipSpanish LkMidwestFerguson TownshipFergusonUniversity TownshipUnivUnited States of AmericaUnited StatesMissouriBonhomme TownshipBonhommeWashington TownshipWashingtonMissouri TownshipMissouriCullen TownshipCullenLafayette TownshipLafayetteJoplin TownshipJoplinNormandy TownshipNormandyMidland TownshipMidlandMaryland Heights TownshipMaryland HtsClayton TownshipClaytonMissouri River TownshipMissouri RivGravois TownshipGravoisQueeny TownshipQueenyGallatin TownshipGallatinSt. Francois TownshipSt. FrancoisCreve Coeur TownshipCreve CoeurSt. LouisOakville TownshipOakvilleLemay TownshipLemayNorthwest TownshipNWConcord TownshipConcordCape Girardeau TownshipCape GirardeauKaw TownshipSpringfield TownshipSpringfieldTesson Ferry TownshipTesson FerryColumbia TownshipColumbiaHadley TownshipHadley30.439633%30.439633%30.4%10,09510.1k129.395973%29.395973%29.4%9,855228.562795%28.562795%28.6%17,48717.5k328.411684%28.411684%28.4%23,52823.5k428.080750%28.080750%28.1%13,60413.6k527.685196%27.685196%27.7%12,27712.3k627.391148%27.391148%27.4%28,24028.2k727.128626%27.128626%27.1%20,45220.5k826.063348%26.063348%26.1%8,352925.720877%25.720877%25.7%9,5891025.543126%25.543126%25.5%9,8411125.262308%25.262308%25.3%9,7031225.022072%25.022072%25.0%8,7861324.937040%24.937040%24.9%10,00110.0k1424.906925%24.906925%24.9%19,46819.5k1524.653875%24.653875%24.7%13,10613.1k1624.112045%24.112045%24.1%38,03038.0k1723.953089%23.953089%24.0%8,5171823.736283%23.736283%23.7%8,2411923.689691%23.689691%23.7%4,971,0164.97M23.288659%23.288659%23.3%12,59812.6k2023.260857%23.260857%23.3%8,2592123.217458%23.217458%23.2%15,712,75815.7M23.212913%23.212913%23.2%7,8522223.145510%23.145510%23.1%7,5542323.108006%23.108006%23.1%73,612,43873.6M23.023174%23.023174%23.0%1,395,1241.40M23.013276%23.013276%23.0%8,5112422.881818%22.881818%22.9%18,04318.0k2522.743202%22.743202%22.7%14,01814.0k2622.598926%22.598926%22.6%9,0522722.230409%22.230409%22.2%7,5432822.099868%22.099868%22.1%9,5732921.985501%21.985501%22.0%6,9453021.659675%21.659675%21.7%7,5383121.376130%21.376130%21.4%8,0653221.371960%21.371960%21.4%7,8203321.120653%21.120653%21.1%7,4033421.073373%21.073373%21.1%7,4333520.993619%20.993619%21.0%7,9953620.890869%20.890869%20.9%14,53914.5k3720.687294%20.687294%20.7%6,3453820.457999%20.457999%20.5%7,5403920.242382%20.242382%20.2%63,97264.0k4019.495687%19.495687%19.5%7,3454119.482990%19.482990%19.5%6,9644219.358267%19.358267%19.4%5,8284319.138870%19.138870%19.1%7,2414419.054112%19.054112%19.1%7,9654518.240862%18.240862%18.2%31,31531.3k4618.124235%18.124235%18.1%29,93029.9k4717.057008%17.057008%17.1%6,7444815.570648%15.570648%15.6%10,34010.3k4915.226110%15.226110%15.2%5,23950
Count number of children
# rank of county subdivision out of 50 by %

Age Cohorts by State in the United States

There are 50 states in the United States. This section compares Missouri to all of the states in the United States and to those entities that contain or substantially overlap with Missouri.

Children by State#50

Percentage of population aged 0 to 17 (%):
Scope: population of Missouri, selected other states in the United States, and entities that contain Missouri
0%10%20%30%Count#UtahTexasIdahoAlaskaKansasNebraskaGeorgiaSouth DakotaOklahomaMississippiNew MexicoArizonaIndianaLouisianaArkansasWyomingWest North CentralCaliforniaMinnesotaIowaNevadaIllinoisColoradoMidwestUnited States of AmericaUnited StatesMissouriNorth CarolinaN CarolinaKentuckyTennesseeAlabamaOhioNorth DakotaWashingtonWisconsinMarylandNew JerseyMichiganSouth CarolinaS CarolinaVirginiaMontanaDelawareHawaiiOregonConnecticutNew YorkPennsylvaniaMassachusettsWest VirginiaFloridaRhode IslandNew HampshireMaineVermont30.700981%30.700981%30.7%905,196905k126.459270%26.459270%26.5%7,132,4767.13M226.372637%26.372637%26.4%431,320431k325.461726%25.461726%25.5%187,616188k424.888693%24.888693%24.9%721,347721k524.855748%24.855748%24.9%467,601468k624.706366%24.706366%24.7%2,495,1752.50M724.629931%24.629931%24.6%209,615210k824.572394%24.572394%24.6%952,325952k924.496085%24.496085%24.5%732,235732k1024.091682%24.091682%24.1%501,750502k1124.070736%24.070736%24.1%1,619,6181.62M1224.007486%24.007486%24.0%1,581,9921.58M1323.979792%23.979792%24.0%1,114,0221.11M1423.824850%23.824850%23.8%707,234707k1523.814253%23.814253%23.8%138,844139k1623.689691%23.689691%23.7%4,971,0164.97M23.646283%23.646283%23.6%9,140,2839.14M1723.520988%23.520988%23.5%1,282,0981.28M1823.418418%23.418418%23.4%727,514728k1923.409360%23.409360%23.4%664,632665k2023.270328%23.270328%23.3%2,990,6292.99M2123.252704%23.252704%23.3%1,246,1811.25M2223.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.023174%23.023174%23.0%1,395,1241.40M2323.014441%23.014441%23.0%2,287,8262.29M2422.987138%22.987138%23.0%1,014,1901.01M2522.830222%22.830222%22.8%1,494,9251.49M2622.828993%22.828993%22.8%1,105,1891.11M2722.783062%22.783062%22.8%2,639,8602.64M2822.782621%22.782621%22.8%167,717168k2922.685733%22.685733%22.7%1,604,5951.60M3022.615876%22.615876%22.6%1,301,4981.30M3122.614634%22.614634%22.6%1,347,8101.35M3222.543020%22.543020%22.5%2,009,8132.01M3322.480857%22.480857%22.5%2,227,7632.23M3422.458484%22.458484%22.5%1,085,7791.09M3522.448718%22.448718%22.4%1,865,5561.87M3621.987686%21.987686%22.0%225,020225k3721.845843%21.845843%21.8%204,192204k3821.802496%21.802496%21.8%308,216308k3921.630770%21.630770%21.6%861,395861k4021.558782%21.558782%21.6%773,652774k4121.456623%21.456623%21.5%4,226,4094.23M4221.153574%21.153574%21.2%2,704,2682.70M4320.624778%20.624778%20.6%1,390,5521.39M4420.575789%20.575789%20.6%379,848380k4520.398234%20.398234%20.4%4,066,2764.07M4620.142988%20.142988%20.1%212,406212k4720.111367%20.111367%20.1%266,979267k4819.512483%19.512483%19.5%259,501260k4919.431728%19.431728%19.4%121,691122k50
Count number of children
# rank of state out of 50 by %

Age Cohorts by State in the Midwest

There are 12 states in the Midwest. This section compares Missouri to all of the states in the Midwest and to those entities that contain or substantially overlap with Missouri.

Children by State#59

Percentage of population aged 0 to 17 (%):
Scope: population of Missouri, selected other states in the Midwest, and entities that contain Missouri
0%5%10%15%20%Count#KansasNebraskaSouth DakotaIndianaWest North CentralMinnesotaIowaIllinoisMidwestUnited States of AmericaUnited StatesMissouriOhioNorth DakotaWisconsinMichigan24.888693%24.888693%24.9%721,347721k124.855748%24.855748%24.9%467,601468k224.629931%24.629931%24.6%209,615210k324.007486%24.007486%24.0%1,581,9921.58M423.689691%23.689691%23.7%4,971,0164.97M23.520988%23.520988%23.5%1,282,0981.28M523.418418%23.418418%23.4%727,514728k623.270328%23.270328%23.3%2,990,6292.99M723.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.023174%23.023174%23.0%1,395,1241.40M822.783062%22.783062%22.8%2,639,8602.64M922.782621%22.782621%22.8%167,717168k1022.615876%22.615876%22.6%1,301,4981.30M1122.480857%22.480857%22.5%2,227,7632.23M12
Count number of children
# rank of state out of 12 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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Major City:
St. Louis
Major Counties:
Boone, Buchanan, Cape Girardeau, Cass, Christian, Clay, Franklin, Greene, Jackson, Jasper, Jefferson, Platte, St. Charles, St. Louis
City:
St. Louis
Counties:
Adair, Andrew, Atchison, Audrain, Barry, Barton, Bates, Benton, Bollinger, Boone, Buchanan, Butler, Caldwell, Callaway, Camden, Cape Girardeau, Carroll, Carter, Cass, Cedar, Chariton, Christian, Clark, Clay, Clinton, Cole, Cooper, Crawford, Dade, Dallas, Daviess, DeKalb, Dent, Douglas, Dunklin, Franklin, Gasconade, Gentry, Greene, Grundy, Harrison, Henry, Hickory, Holt, Howard, Howell, Iron, Jackson, Jasper, Jefferson, Johnson, Knox, Laclede, Lafayette, Lawrence, Lewis, Lincoln, Linn, Livingston, Macon, Madison, Maries, Marion, McDonald, Mercer, Miller, Mississippi, Moniteau, Monroe, Montgomery, Morgan, New Madrid, Newton, Nodaway, Oregon, Osage, Ozark, Pemiscot, Perry, Pettis, Phelps, Pike, Platte, Polk, Pulaski, Putnam, Ralls, Randolph, Ray, Reynolds, Ripley, Saline, Schuyler, Scotland, Scott, Shannon, Shelby, St. Charles, St. Clair, St. Francois, St. Louis, Ste. Genevieve, Stoddard, Stone, Sullivan, Taney, Texas, Vernon, Warren, Washington, Wayne, Webster, Worth, Wright
Metro Areas:
Branson Area, Cape Girardeau Area, Columbia Area, Farmington Area, Fayetteville Area, Fort Leonard Wood Area, Fort Madison Area, Hannibal Area, Jefferson City Area, Joplin Area, Kansas City Area, Kennett Area, Kirksville Area, Lebanon Area, Marshall Area, Maryville Area, Mexico Area, Moberly Area, Poplar Bluff Area, Quincy Area, Rolla Area, Sedalia Area, Sikeston Area, Springfield Area, St. Joseph Area, St. Louis Area, Warrensburg Area, West Plains Area
Major Cities:
Arnold, Ballwin, Belton, Blue Springs, Cape Girardeau, Chesterfield, Columbia, Creve Coeur, Farmington, Ferguson, Florissant, Gladstone, Grandview, Hannibal, Hazelwood, Independence, Jefferson City, Joplin, Kansas City, Kirksville, Kirkwood, Lee's Summit, Liberty, Manchester, Maryland Heights, Nixa, O'Fallon, Ozark, Poplar Bluff, Raymore, Raytown, Rolla, Sedalia, Springfield, St. Charles, St. Joseph, St. Louis, St. Peters, University City, Warrensburg, Webster Groves, Wentzville, Wildwood
Major Unincorporated Places:
Affton, Concord, Fort Leonard Wood, Mehlville, Oakville, Old Jamestown, Spanish Lake
Congressional Districts:
MO-1, MO-2, MO-3, MO-4, MO-5, MO-6, MO-7, MO-8
State House Districts:
MO-1, MO-2, MO-3, MO-4, MO-5, MO-6, MO-7, MO-8, MO-9, MO-10, MO-11, MO-12, MO-13, MO-14, MO-15, MO-16, MO-17, MO-18, MO-19, MO-20, MO-21, MO-22, MO-23, MO-24, MO-25, MO-26, MO-27, MO-28, MO-29, MO-30, MO-31, MO-32, MO-33, MO-34, MO-35, MO-36, MO-37, MO-38, MO-39, MO-40, MO-41, MO-42, MO-43, MO-44, MO-45, MO-46, MO-47, MO-48, MO-49, MO-50, MO-51, MO-52, MO-53, MO-54, MO-55, MO-56, MO-57, MO-58, MO-59, MO-60, MO-61, MO-62, MO-63, MO-64, MO-65, MO-66, MO-67, MO-68, MO-69, MO-70, MO-71, MO-72, MO-73, MO-74, MO-75, MO-76, MO-77, MO-78, MO-79, MO-80, MO-81, MO-82, MO-83, MO-84, MO-85, MO-86, MO-87, MO-88, MO-89, MO-90, MO-91, MO-92, MO-93, MO-94, MO-95, MO-96, MO-97, MO-98, MO-99, MO-100, MO-101, MO-102, MO-103, MO-104, MO-105, MO-106, MO-107, MO-108, MO-109, MO-110, MO-111, MO-112, MO-113, MO-114, MO-115, MO-116, MO-117, MO-118, MO-119, MO-120, MO-121, MO-122, MO-123, MO-124, MO-125, MO-126, MO-127, MO-128, MO-129, MO-130, MO-131, MO-132, MO-133, MO-134, MO-135, MO-136, MO-137, MO-138, MO-139, MO-140, MO-141, MO-142, MO-143, MO-144, MO-145, MO-146, MO-147, MO-148, MO-149, MO-150, MO-151, MO-152, MO-153, MO-154, MO-155, MO-156, MO-157, MO-158, MO-159, MO-160, MO-161, MO-162, MO-163
State Senate Districts:
MO-1, MO-2, MO-3, MO-4, MO-5, MO-6, MO-7, MO-8, MO-9, MO-10, MO-11, MO-12, MO-13, MO-14, MO-15, MO-16, MO-17, MO-18, MO-19, MO-20, MO-21, MO-22, MO-23, MO-24, MO-25, MO-26, MO-27, MO-28, MO-29, MO-30, MO-31, MO-32, MO-33, MO-34
Neighboring States:
Arkansas, Illinois, Iowa, Kansas, Kentucky, Nebraska, Oklahoma, Tennessee