Age and Sex in Buffalo, Kansas (City)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the places in Kansas.
Scope: population of Kansas, Buffalo, and other places in Kansas
Buffalo
Kansas
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%2.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-400.000%0%92.804%2.80%92.804%2.80%113.427%3.43%82.492%2.49%92.804%2.80%61.869%1.87%134.050%4.05%216.542%6.54%278.411%8.41%144.361%4.36%257.788%7.79%299.034%9.03%216.542%6.54%113.427%3.43%00.000%0%00.000%0%10.312%0.31%123.738%3.74%195.919%5.92%3510.903%10.9%278.411%8.41%144.361%4.36%

Age and Sex#2

Percentage in each age cohort per year of age.1
Scope: population of Kansas and Buffalo
Female Male
Kansas
Buffalo
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%Senior2Older Adult3Younger Adult4College5Children6-0.190377%-0.175816%-0.046617%-0.190377%0.19%0.190377%0.017307%0.175816%0.207684%0.21%4614.330%14.3%-0.660436%-0.618450%-0.009675%-0.660436%0.66%0.660436%0.000000%0.618450%0.660436%0.66%10633.022%33.0%-0.484597%-0.086535%-0.640228%-0.571132%0.57%0.484597%0.640228%0.032623%0.484597%0.48%6119.003%19.0%-0.233645%-0.714429%-0.233645%0.23%0.233645%0.545171%0.714429%0.064788%0.778816%0.78%134.050%4.05%-0.640360%-0.363448%-0.675394%-1.003808%1.00%0.640360%0.675394%0.031917%0.640360%0.64%9529.595%29.6%

Detailed Age and Sex#3

Percentage in each age cohort per year of age.1
Scope: population of Kansas and Buffalo
Female Male
Kansas
Buffalo
Shaded bar tips show excess over facing bar.
2%1%0%1%2%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.000000%-0.045333%-0.042273%0.000000%0.0%0.000000%0.000000%0.045333%0.000000%0.0%00.000%0%-0.186916%-0.157410%-0.071546%-0.186916%0.2%0.186916%0.186916%0.157410%0.373832%0.4%92.804%2.80%-0.249221%-0.218280%-0.055626%-0.249221%0.2%0.249221%0.062305%0.218280%0.311526%0.3%92.804%2.80%-0.249221%-0.303165%-0.047704%-0.249221%0.2%0.249221%0.186916%0.303165%0.436137%0.4%113.427%3.43%-0.311526%-0.207684%-0.401892%-0.028373%-0.519211%0.5%0.311526%0.401892%0.311526%0.3%82.492%2.49%-0.467290%-0.467290%-0.502054%-0.021168%-0.934579%0.9%0.467290%0.502054%0.467290%0.5%92.804%2.80%-0.311526%-0.550635%-0.024394%-0.311526%0.3%0.311526%0.000000%0.550635%0.311526%0.3%61.869%1.87%-0.000000%-2.024922%-0.576909%-0.072732%-2.024922%2.0%0.000000%0.576909%0.000000%0.0%134.050%4.05%-0.249221%-0.666282%-0.005300%-0.249221%0.2%0.249221%0.809969%0.666282%1.059190%1.1%216.542%6.54%-0.249221%-1.183801%-0.668152%-0.015927%-1.433022%1.4%0.249221%0.668152%0.249221%0.2%278.411%8.41%-0.249221%-0.597938%-0.249221%0.2%0.249221%0.373832%0.597938%0.006424%0.623053%0.6%144.361%4.36%-0.373832%-0.582150%-0.373832%0.4%0.373832%0.809969%0.582150%0.010158%1.183801%1.2%257.788%7.79%-0.809969%-0.186916%-0.593591%-0.996885%1.0%0.809969%0.593591%0.023234%0.809969%0.8%299.034%9.03%-0.436137%-0.436137%-0.657242%-0.872274%0.9%0.436137%0.657242%0.019577%0.436137%0.4%216.542%6.54%-0.186916%-0.641909%-0.186916%0.2%0.186916%0.311526%0.641909%0.034213%0.498442%0.5%113.427%3.43%-0.000000%-0.686795%0.000000%0.0%0.000000%0.000000%0.686795%0.067362%0.000000%0.0%00.000%0%-0.000000%-0.742023%0.000000%0.0%0.000000%0.000000%0.742023%0.066729%0.000000%0.0%00.000%0%-0.000000%-0.311526%-0.743472%-0.311526%0.3%0.000000%0.743472%0.090502%0.000000%0.0%10.312%0.31%-0.311526%-0.686111%-0.311526%0.3%0.311526%1.246106%0.686111%0.050961%1.557632%1.6%123.738%3.74%-0.934579%-0.665472%-0.934579%0.9%0.934579%0.103842%0.665472%0.037033%1.038422%1.0%195.919%5.92%-0.934579%-0.311526%-0.680477%-1.246106%1.2%0.934579%0.680477%0.023669%0.934579%0.9%3510.903%10.9%-0.623053%-0.436137%-0.681995%-1.059190%1.1%0.623053%0.681995%0.035704%0.623053%0.6%278.411%8.41%-0.124611%-0.623053%-0.669663%-0.747664%0.7%0.124611%0.669663%0.033309%0.124611%0.1%144.361%4.36%

Detailed Sex Ratio#4

Percentage more males or females in selected age cohorts.
Scope: population of Kansas and Buffalo
More Females More Males
Kansas
Buffalo
1,000%500%0%M:FFM80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-292018-1915-1710-145-90-4-45.451756%100.000000%100.000000%100.0%2.0002.0033.333%33.3%66.667%66.7%-25.483687%25.000000%25.000000%25.0%1.2501.2544.444%44.4%55.556%55.6%-15.735324%75.000000%75.000000%75.0%1.7501.7536.364%36.4%63.636%63.6%-66.666667%-7.059867%-66.666667%66.7%0.6000.6062.500%62.5%37.500%37.5%-100.000000%-4.216205%-100.000000%100.0%0.5000.5066.667%66.7%33.333%33.3%0.000000%-4.430102%0.000000%0.0%1.0001.0050.000%50.0%50.000%50.0%-1,000.000000%-12.607278%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-0.795410%325.000000%325.000000%325.0%4.2504.2519.048%19.0%80.952%81.0%-475.000000%-2.383682%-475.000000%475.0%0.1740.1785.185%85.2%14.815%14.8%150.000000%1.074437%150.000000%150.0%2.5002.5028.571%28.6%71.429%71.4%216.666667%1.744861%216.666667%216.7%3.1673.1724.000%24.0%76.000%76.0%-23.076923%-23.076923%23.1%3.914206%0.8130.8155.172%55.2%44.828%44.8%-100.000000%-100.000000%100.0%2.978665%0.5000.5066.667%66.7%33.333%33.3%166.666667%5.329922%166.666667%166.7%2.6672.6727.273%27.3%72.727%72.7%-1,000.000000%-1,000.000000%> 1000%12.172823%0.0000100.000%100%0.000%0%400.000000%7.427523%400.000000%400.0%5.0005.0016.667%16.7%83.333%83.3%11.111111%5.564965%11.111111%11.1%1.1111.1147.368%47.4%52.632%52.6%-33.333333%-33.333333%33.3%3.478314%0.7500.7557.143%57.1%42.857%42.9%-70.000000%-70.000000%70.0%5.235199%0.5880.5962.963%63.0%37.037%37.0%-500.000000%-500.000000%500.0%4.974032%0.1670.1785.714%85.7%14.286%14.3%

Map of Age Cohorts by Block in Buffalo

Children Age Cohorts by Block#5

Percentage of population aged 0 to 17 (%):
0%13%27%40%53%67%

College Age Cohorts by Block#6

Percentage of population aged 18 to 21 (%):
0%10%20%30%40%50%

20s Age Cohorts by Block#7

Percentage of population aged 22 to 29 (%):
0%20%40%60%80%100%

30s Age Cohorts by Block#8

Percentage of population aged 30 to 39 (%):
0%10%20%30%40%50%

40s Age Cohorts by Block#9

Percentage of population aged 40 to 49 (%):
0%20%40%60%80%100%

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%20%40%60%80%100%

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%10%20%30%40%50%
Road Data ©OpenStreetMap

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Age Cohorts by Place in Wilson County

There are 7 places in Wilson County. This section compares Buffalo to all of the places in Wilson County and to those entities that contain or substantially overlap with Buffalo.

Children by Place#14

Percentage of population aged 0 to 17 (%):
Scope: population of Buffalo, selected other places in Wilson County, and entities that contain Buffalo
0%10%20%Count#BuffaloClifton TownshipCliftonFredoniaAltoonaKansasZIP Code 66717ZIP 66717Altoona-Midway Unified School District 387Altoona-Midway 387NeodeshaWilson CountyWilsonWest North CentralMidwest097100Tract 097100097100-1B.G. 097100-1United States of AmericaUnited StatesBenedictCoyvilleNew Albany29.595016%29.595016%29.6%95127.477477%27.477477%27.5%12226.025032%26.025032%26.0%603225.297619%25.297619%25.3%85324.888693%24.888693%24.9%721,347721k24.413146%24.413146%24.4%15624.327293%24.327293%24.3%44324.188791%24.188791%24.2%492423.816436%23.816436%23.8%2,13323.689691%23.689691%23.7%4,971,0164.97M23.217458%23.217458%23.2%15,712,75815.7M23.205188%23.205188%23.2%50123.205188%23.205188%23.2%50123.108006%23.108006%23.1%73,612,43873.6M22.826087%22.826087%22.8%21522.448980%22.448980%22.4%1168.333333%8.333333%8.3%37

Age Cohorts by Place in Kansas

There are 671 places in Kansas. This section compares Buffalo to the 50 most populous places in Kansas and to those entities that contain or substantially overlap with Buffalo. The least populous of the compared places has a population of 6,598.

Children by Place#23

Percentage of population aged 0 to 17 (%):
Scope: population of Buffalo, selected other places in Kansas, and entities that contain Buffalo
0%10%20%30%Count#GardnerPark CityLiberalHaysvilleDodge CityGarden CityAndoverBuffaloOlatheJunction CityFort RileyAugustaKansas CityBel AireClifton TownshipCliftonBonner SpringsBonner SpgsLeawoodArkansas CityShawneeChanuteNewtonGreat BendWichitaDerbyIndependenceLeavenworthKansasAtchisonZIP Code 66717ZIP 66717Altoona-Midway Unified School District 387Altoona-Midway 387El DoradoSalinaWellingtonWilson CountyWilsonCoffeyvilleTopekaOttawaParsonsWest North CentralFort ScottAbileneOverland ParkLenexaMidwest097100Tract 097100097100-1B.G. 097100-1McPhersonUnited States of AmericaUnited StatesHutchinsonPrattPrairie VillagePrairie VlgWinfieldEmporiaLansingPittsburgHaysRoeland ParkLawrenceMissionMerriamManhattan34.586539%34.586539%34.6%7,148132.806270%32.806270%32.8%2,386231.604616%31.604616%31.6%6,545331.414026%31.414026%31.4%3,579431.200000%31.200000%31.2%8,697531.089315%31.089315%31.1%8,368631.089204%31.089204%31.1%3,879729.595016%29.595016%29.6%9529.310098%29.310098%29.3%38,92038.9k829.281260%29.281260%29.3%7,325928.562793%28.562793%28.6%1,8901028.460376%28.460376%28.5%2,6361128.278188%28.278188%28.3%42,34842.3k1227.904075%27.904075%27.9%2,0131327.477477%27.477477%27.5%12227.130963%27.130963%27.1%2,0531427.112520%27.112520%27.1%9,1541526.881456%26.881456%26.9%3,2791626.595183%26.595183%26.6%17,13917.1k1726.584201%26.584201%26.6%2,4501826.294299%26.294299%26.3%5,0231926.249921%26.249921%26.2%4,1322025.967894%25.967894%26.0%100,764101k2125.743280%25.743280%25.7%6,1392225.352268%25.352268%25.4%2,3032325.222544%25.222544%25.2%9,0672424.888693%24.888693%24.9%721,347721k24.448972%24.448972%24.4%2,6402524.413146%24.413146%24.4%15624.327293%24.327293%24.3%44324.232942%24.232942%24.2%3,1752624.098079%24.098079%24.1%11,48911.5k2723.962264%23.962264%24.0%1,9052823.816436%23.816436%23.8%2,13323.723969%23.723969%23.7%2,3242923.720503%23.720503%23.7%30,23730.2k3023.719135%23.719135%23.7%2,9493123.696964%23.696964%23.7%2,3963223.689691%23.689691%23.7%4,971,0164.97M23.509934%23.509934%23.5%1,8463323.507123%23.507123%23.5%1,5513423.297511%23.297511%23.3%42,81542.8k3523.286334%23.286334%23.3%11,92411.9k3623.217458%23.217458%23.2%15,712,75815.7M23.205188%23.205188%23.2%50123.205188%23.205188%23.2%50123.191038%23.191038%23.2%3,0643723.108006%23.108006%23.1%73,612,43873.6M22.999928%22.999928%23.0%9,5823822.953918%22.953918%23.0%1,5793922.649377%22.649377%22.6%4,9434022.486363%22.486363%22.5%2,7624122.398511%22.398511%22.4%5,5344221.672647%21.672647%21.7%2,5374321.211824%21.211824%21.2%4,3274420.068334%20.068334%20.1%4,2294518.808685%18.808685%18.8%1,2824617.269007%17.269007%17.3%15,99316.0k4717.186512%17.186512%17.2%1,6314816.518492%16.518492%16.5%1,8584914.158722%14.158722%14.2%7,91650

Age Cohorts by Place in the Midwest

There are 9,721 places in the Midwest. This section compares Buffalo to the 50 most populous places in the Midwest and to those entities that contain or substantially overlap with Buffalo. The least populous of the compared places has a population of 95,520.

Children by Place#32

Percentage of population aged 0 to 17 (%):
Scope: population of Buffalo, selected other places in the Midwest, and entities that contain Buffalo
0%10%20%30%Count#AuroraBuffaloDearbornOlatheJolietKansas CityElginSouth BendClifton TownshipCliftonMilwaukeeNapervilleKenoshaFlintWichitaFort WayneRockfordSt. PaulDetroitPeoriaOmahaDes MoinesKansasIndianapolisSioux FallsGreen BayZIP Code 66717ZIP 66717Altoona-Midway Unified School District 387Altoona-Midway 387RochesterGrand RapidsLansingWilson CountyWilsonTopekaWest North CentralDavenportKansas CityToledoOverland ParkMidwest097100Tract 097100097100-1B.G. 097100-1United States of AmericaUnited StatesClevelandCedar RapidsWarrenColumbusLincolnIndependenceSpringfieldDaytonCincinnatiChicagoEvansvilleAkronSt. LouisSterling HeightsSterling HtsMinneapolisFargoColumbiaSpringfieldMadisonAnn Arbor30.107463%30.107463%30.1%60,48860.5k129.595016%29.595016%29.6%9529.337312%29.337312%29.3%28,02328.0k229.310098%29.310098%29.3%38,92038.9k328.547605%28.547605%28.5%42,11242.1k428.278188%28.278188%28.3%42,34842.3k527.918405%27.918405%27.9%31,24631.2k627.834358%27.834358%27.8%28,12328.1k727.477477%27.477477%27.5%12226.475933%26.475933%26.5%158,504159k826.450555%26.450555%26.5%38,56238.6k926.120262%26.120262%26.1%26,08526.1k1026.042783%26.042783%26.0%25,76125.8k1125.967894%25.967894%26.0%100,764101k1225.839420%25.839420%25.8%67,42967.4k1325.506528%25.506528%25.5%38,15738.2k1425.318684%25.318684%25.3%75,23775.2k1525.218343%25.218343%25.2%172,353172k1625.069403%25.069403%25.1%29,07829.1k1725.047396%25.047396%25.0%110,978111k1824.908508%24.908508%24.9%53,02053.0k1924.888693%24.888693%24.9%721,347721k24.805415%24.805415%24.8%210,021210k2024.789140%24.789140%24.8%41,61741.6k2124.560033%24.560033%24.6%25,77625.8k2224.413146%24.413146%24.4%15624.327293%24.327293%24.3%44324.207332%24.207332%24.2%26,96627.0k2323.914961%23.914961%23.9%46,36846.4k2423.889765%23.889765%23.9%27,41927.4k2523.816436%23.816436%23.8%2,13323.720503%23.720503%23.7%30,23730.2k2623.689691%23.689691%23.7%4,971,0164.97M23.631299%23.631299%23.6%24,17624.2k2723.365136%23.365136%23.4%110,229110k2823.297870%23.297870%23.3%65,43365.4k2923.297511%23.297511%23.3%42,81542.8k3023.217458%23.217458%23.2%15,712,75815.7M23.205188%23.205188%23.2%50123.205188%23.205188%23.2%50123.108006%23.108006%23.1%73,612,43873.6M22.998471%22.998471%23.0%89,50289.5k3122.994202%22.994202%23.0%29,78629.8k3222.854245%22.854245%22.9%30,86930.9k3322.726089%22.726089%22.7%190,226190k3422.619388%22.619388%22.6%61,75561.8k3522.480528%22.480528%22.5%26,35126.4k3622.468628%22.468628%22.5%26,23126.2k3722.121536%22.121536%22.1%31,22331.2k3822.113949%22.113949%22.1%65,90265.9k3921.913385%21.913385%21.9%594,733595k4021.775858%21.775858%21.8%26,16526.2k4121.641949%21.641949%21.6%42,96143.0k4220.242382%20.242382%20.2%63,97264.0k4320.047997%20.047997%20.0%26,39826.4k4419.962439%19.962439%20.0%80,78280.8k4519.917206%19.917206%19.9%23,09423.1k4618.454317%18.454317%18.5%21,62221.6k4718.124235%18.124235%18.1%29,93029.9k4817.137062%17.137062%17.1%42,16342.2k4913.862661%13.862661%13.9%16,37016.4k50

Age Cohorts by Place in the United States

There are 29,322 places in the United States. This section compares Buffalo to the 50 most populous places in the United States and to those entities that contain or substantially overlap with Buffalo. The least populous of the compared places has a population of 383,899.

Children by Place#41

Percentage of population aged 0 to 17 (%):
Scope: population of Buffalo, selected other places in the United States, and entities that contain Buffalo
0%10%20%Count#BuffaloFresnoFort WorthEl PasoClifton TownshipCliftonPhoenixMilwaukeeArlingtonWichitaOklahoma CitySan AntonioDallasHoustonMemphisDetroitOmahaKansasIndianapolisTulsaCharlotteZIP Code 66717ZIP 66717Altoona-Midway Unified School District 387Altoona-Midway 387MesaLong BeachLas VegasColorado SpringsColorado SpgsWilson CountyWilsonSacramentoWest North CentralSan JoseKansas CityMidwestAlbuquerque097100Tract 097100097100-1B.G. 097100-1JacksonvilleUnited States of AmericaUnited StatesClevelandLouisvilleVirginia BeachVirginia BchColumbusPhiladelphiaChicagoRaleighTucsonLos AngelesNashville-DavidsonAustinNew YorkBaltimoreDenverSan DiegoOaklandMinneapolisAtlantaPortlandMiamiWashingtonBostonSeattleSan Francisco29.595016%29.595016%29.6%9529.163869%29.163869%29.2%149,846150k128.577574%28.577574%28.6%233,173233k227.481425%27.481425%27.5%186,340186k327.477477%27.477477%27.5%12226.837431%26.837431%26.8%417,409417k426.475933%26.475933%26.5%158,504159k526.113118%26.113118%26.1%100,248100k625.967894%25.967894%26.0%100,764101k725.770022%25.770022%25.8%159,778160k825.703473%25.703473%25.7%369,965370k925.650464%25.650464%25.7%327,924328k1025.319180%25.319180%25.3%567,297567k1125.310548%25.310548%25.3%166,001166k1225.218343%25.218343%25.2%172,353172k1325.047396%25.047396%25.0%110,978111k1424.888693%24.888693%24.9%721,347721k24.805415%24.805415%24.8%210,021210k1524.623036%24.623036%24.6%98,46998.5k1624.540635%24.540635%24.5%198,493198k1724.413146%24.413146%24.4%15624.327293%24.327293%24.3%44324.297490%24.297490%24.3%114,309114k1824.070388%24.070388%24.1%113,081113k1923.976553%23.976553%24.0%147,047147k2023.968990%23.968990%24.0%107,563108k2123.816436%23.816436%23.8%2,13323.750232%23.750232%23.8%115,077115k2223.689691%23.689691%23.7%4,971,0164.97M23.475697%23.475697%23.5%236,955237k2323.365136%23.365136%23.4%110,229110k2423.217458%23.217458%23.2%15,712,75815.7M23.208388%23.208388%23.2%129,238129k2523.205188%23.205188%23.2%50123.205188%23.205188%23.2%50123.157634%23.157634%23.2%198,372198k2623.108006%23.108006%23.1%73,612,43873.6M22.998471%22.998471%23.0%89,50289.5k2722.928906%22.928906%22.9%140,227140k2822.855339%22.855339%22.9%102,788103k2922.726089%22.726089%22.7%190,226190k3022.168125%22.168125%22.2%345,809346k3121.913385%21.913385%21.9%594,733595k3221.865242%21.865242%21.9%96,49796.5k3321.726884%21.726884%21.7%114,628115k3421.605988%21.605988%21.6%846,711847k3521.537938%21.537938%21.5%138,655139k3621.399702%21.399702%21.4%194,262194k3721.199117%21.199117%21.2%1,793,8611.79M3821.123671%21.123671%21.1%131,178131k3920.705017%20.705017%20.7%137,337137k4020.651042%20.651042%20.7%283,913284k4120.390011%20.390011%20.4%84,01584.0k4219.962439%19.962439%20.0%80,78280.8k4318.722638%18.722638%18.7%85,44685.4k4418.415892%18.415892%18.4%114,287114k4517.996773%17.996773%18.0%77,85877.9k4617.402645%17.402645%17.4%114,685115k4716.549062%16.549062%16.5%108,939109k4815.290895%15.290895%15.3%102,273102k4913.481174%13.481174%13.5%114,628115k50

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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