Age and Sex in Rochester, Olmsted County, Minnesota (City)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the county subdivisions in Olmsted County.
Scope: population of Olmsted County, Rochester, and other county subdivisions in Olmsted County
Rochester
Olmsted County
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-42,4412.191%2.19%2,5612.299%2.30%2,6142.347%2.35%3,2872.951%2.95%2,3972.152%2.15%2,2712.039%2.04%3,4953.137%3.14%2,1711.949%1.95%6,8836.179%6.18%7,6246.844%6.84%6,5335.865%5.86%6,6225.945%5.94%7,5436.771%6.77%9,5348.559%8.56%8,8287.925%7.92%4,4203.968%3.97%1,6641.494%1.49%1,0520.944%0.94%2,4902.235%2.24%4,0393.626%3.63%7,2416.500%6.50%7,4056.647%6.65%8,2817.434%7.43%
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 Olmsted County and Rochester
Female Male
Olmsted County
Rochester
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.163082%-0.062116%-0.169457%-0.048892%-0.225198%0.23%0.163082%0.169457%0.163082%0.16%15,57115.6k13.978%14.0%-0.577579%-0.041581%-0.624181%-0.032111%-0.619160%0.62%0.577579%0.624181%0.577579%0.58%33,32833.3k29.918%29.9%-0.752471%-0.686524%-0.006958%-0.752471%0.75%0.752471%0.007431%0.686524%0.759902%0.76%30,32530.3k27.223%27.2%-0.578118%-0.012119%-0.531465%-0.590237%0.59%0.578118%0.531465%0.034643%0.578118%0.58%5,2064.673%4.67%-0.658761%-0.674902%-0.658761%0.66%0.658761%0.027330%0.674902%0.027796%0.686091%0.69%26,96627.0k24.207%24.2%
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 Olmsted County and Rochester
Female Male
Olmsted County
Rochester
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.048812%-0.039330%-0.046301%-0.030229%-0.088143%0.09%0.048812%0.046301%0.048812%0.05%2,4412.191%2.19%-0.171101%-0.117598%-0.168816%-0.085008%-0.288700%0.29%0.171101%0.168816%0.171101%0.17%2,5612.299%2.30%-0.210241%-0.048835%-0.215984%-0.052630%-0.259076%0.26%0.210241%0.215984%0.210241%0.21%2,6142.347%2.35%-0.271105%-0.047937%-0.296461%-0.030112%-0.319042%0.32%0.271105%0.296461%0.271105%0.27%3,2872.951%2.95%-0.326164%-0.064934%-0.357530%-0.066843%-0.391097%0.39%0.326164%0.357530%0.326164%0.33%2,3972.152%2.15%-0.424611%-0.170114%-0.440361%-0.118584%-0.594725%0.59%0.424611%0.440361%0.424611%0.42%2,2712.039%2.04%-0.511688%-0.513644%-0.511688%0.51%0.511688%0.022442%0.513644%0.062401%0.534130%0.53%3,4953.137%3.14%-0.462763%-0.048925%-0.538960%-0.511688%0.51%0.462763%0.538960%0.033976%0.462763%0.46%2,1711.949%1.95%-0.561061%-0.113649%-0.644620%-0.133241%-0.674710%0.67%0.561061%0.644620%0.561061%0.56%6,8836.179%6.18%-0.662501%-0.043808%-0.707909%-0.039972%-0.706309%0.71%0.662501%0.707909%0.662501%0.66%7,6246.844%6.84%-0.582606%-0.610643%-0.582606%0.58%0.582606%0.007720%0.610643%0.001999%0.590326%0.59%6,5335.865%5.86%-0.568423%-0.052067%-0.580931%-0.040372%-0.620489%0.62%0.568423%0.580931%0.568423%0.57%6,6225.945%5.94%-0.631441%-0.635693%-0.631441%0.63%0.631441%0.091386%0.635693%0.049566%0.722827%0.72%7,5436.771%6.77%-0.855506%-0.778394%-0.013058%-0.855506%0.86%0.855506%0.000718%0.778394%0.856225%0.86%9,5348.559%8.56%-0.786563%-0.694052%-0.009060%-0.786563%0.79%0.786563%0.011850%0.694052%0.798413%0.80%8,8287.925%7.92%-0.596969%-0.128670%-0.522971%-0.087495%-0.725639%0.73%0.596969%0.522971%0.596969%0.60%4,4203.968%3.97%-0.629287%-0.235197%-0.574935%-0.151895%-0.864483%0.86%0.629287%0.574935%0.629287%0.63%1,6641.494%1.49%-0.419225%-0.425705%-0.419225%0.42%0.419225%0.105928%0.425705%0.131909%0.525154%0.53%1,0520.944%0.94%-0.538619%-0.486663%-0.538619%0.54%0.538619%0.040396%0.486663%0.079278%0.579015%0.58%2,4902.235%2.24%-0.601757%-0.005087%-0.634227%-0.606844%0.61%0.601757%0.634227%0.015545%0.601757%0.60%4,0393.626%3.63%-0.626234%-0.654213%-0.626234%0.63%0.626234%0.047578%0.654213%0.057027%0.673812%0.67%7,2416.500%6.50%-0.660347%-0.696983%-0.005463%-0.660347%0.66%0.660347%0.008797%0.696983%0.669144%0.67%7,4056.647%6.65%-0.720852%-0.692453%-0.720852%0.72%0.720852%0.045064%0.692453%0.039173%0.765916%0.77%8,2817.434%7.43%
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 Olmsted County and Rochester
More Females More Males
Olmsted County
Rochester
80%60%40%20%0%20%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-80.574713%-65.287770%-80.574713%80.6%0.5540.5564.359%64.4%35.641%35.6%-68.730325%-50.355170%-68.730325%68.7%0.5930.5962.788%62.8%37.212%37.2%-23.228010%-24.367674%-23.228010%23.2%0.8120.8155.203%55.2%44.797%44.8%-17.682119%-10.157303%-17.682119%17.7%0.8500.8554.061%54.1%45.939%45.9%-19.908257%-18.695652%-19.908257%19.9%0.8340.8354.526%54.5%45.474%45.5%-40.063425%-26.928896%-40.063425%40.1%0.7140.7158.344%58.3%41.656%41.7%4.385965%12.148725%4.385965%4.4%1.0441.0448.927%48.9%51.073%51.1%-10.572260%-10.572260%10.6%6.304079%0.9040.9052.510%52.5%47.490%47.5%-20.256000%-20.669698%-20.256000%20.3%0.8320.8354.598%54.6%45.402%45.4%-6.612466%-5.646527%-6.612466%6.6%0.9380.9451.600%51.6%48.400%48.4%1.325116%0.327297%1.325116%1.3%1.0131.0149.671%49.7%50.329%50.3%-9.159823%-6.949541%-9.159823%9.2%0.9160.9252.190%52.2%47.810%47.8%14.472562%7.797108%14.472562%14.5%1.1451.1446.626%46.6%53.374%53.4%-1.677508%0.083945%0.083945%0.1%1.0011.0049.979%50.0%50.021%50.0%-1.305433%1.506505%1.506505%1.5%1.0151.0249.626%49.6%50.374%50.4%-21.553885%-16.730361%-21.553885%21.6%0.8230.8254.864%54.9%45.136%45.1%-37.375178%-26.419467%-37.375178%37.4%0.7280.7357.873%57.9%42.127%42.1%25.267666%30.985915%25.267666%25.3%1.2531.2544.392%44.4%55.608%55.6%7.500000%16.290212%7.500000%7.5%1.0751.0848.193%48.2%51.807%51.8%-0.845351%-0.845351%0.8%2.450980%0.9920.9950.210%50.2%49.790%49.8%7.597477%8.716904%7.597477%7.6%1.0761.0848.170%48.2%51.830%51.8%-0.783789%1.332246%1.332246%1.3%1.0131.0149.669%49.7%50.331%50.3%6.251557%5.657110%6.251557%6.3%1.0631.0648.484%48.5%51.516%51.5%
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 Neighborhood in Rochester

Children Age Cohorts by Neighborhood#5

Percentage of population aged 0 to 17 (%):
5%11%16%22%27%33%

College Age Cohorts by Neighborhood#6

Percentage of population aged 18 to 21 (%):
1.4%3.7%5.9%8.2%10.4%12.7%

20s Age Cohorts by Neighborhood#7

Percentage of population aged 22 to 29 (%):
1.8%6.6%11.3%16.1%20.8%25.6%

30s Age Cohorts by Neighborhood#8

Percentage of population aged 30 to 39 (%):
9.2%11.9%14.5%17.1%19.7%22.3%

40s Age Cohorts by Neighborhood#9

Percentage of population aged 40 to 49 (%):
6.5%8.9%11.3%13.7%16.1%18.5%

50s Age Cohorts by Neighborhood#10

Percentage of population aged 50 to 59 (%):
10.2%12.8%15.4%18.0%20.6%23.3%

60s Age Cohorts by Neighborhood#11

Percentage of population aged 60 to 69 (%):
1.2%4.5%7.6%10.8%14.0%17.2%

70s Age Cohorts by Neighborhood#12

Percentage of population aged 70 to 79 (%):
1.2%3.5%5.7%7.9%10.0%12.3%

80+ Age Cohorts by Neighborhood#13

Percentage of population aged 80 and older (%):
1.0%5.4%9.8%14.2%18.6%23.1%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Tract in Rochester

Children Age Cohorts by Tract#14

Percentage of population aged 0 to 17 (%):
3%9%15%21%26%33%

College Age Cohorts by Tract#15

Percentage of population aged 18 to 21 (%):
1.2%3.5%5.7%8.0%10.2%12.5%

20s Age Cohorts by Tract#16

Percentage of population aged 22 to 29 (%):
3.0%7.3%11.5%15.7%19.9%24.2%

30s Age Cohorts by Tract#17

Percentage of population aged 30 to 39 (%):
8.8%11.5%14.1%16.7%19.3%21.9%

40s Age Cohorts by Tract#18

Percentage of population aged 40 to 49 (%):
6.2%8.5%10.7%13.0%15.2%17.5%

50s Age Cohorts by Tract#19

Percentage of population aged 50 to 59 (%):
6.7%10.0%13.2%16.4%19.6%22.8%

60s Age Cohorts by Tract#20

Percentage of population aged 60 to 69 (%):
3.0%5.8%8.6%11.3%14.1%16.9%

70s Age Cohorts by Tract#21

Percentage of population aged 70 to 79 (%):
2.2%3.9%5.5%7.1%8.7%10.4%

80+ Age Cohorts by Tract#22

Percentage of population aged 80 and older (%):
1%7%13%19%25%32%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in Rochester

Children Age Cohorts by Block Group#23

Percentage of population aged 0 to 17 (%):
0%8%16%24%32%41%

College Age Cohorts by Block Group#24

Percentage of population aged 18 to 21 (%):
0.0%4.5%9.0%13.6%18.1%22.7%

20s Age Cohorts by Block Group#25

Percentage of population aged 22 to 29 (%):
1%8%15%21%28%35%

30s Age Cohorts by Block Group#26

Percentage of population aged 30 to 39 (%):
0%5%11%16%22%28%

40s Age Cohorts by Block Group#27

Percentage of population aged 40 to 49 (%):
2%8%14%19%25%31%

50s Age Cohorts by Block Group#28

Percentage of population aged 50 to 59 (%):
2%8%14%20%26%32%

60s Age Cohorts by Block Group#29

Percentage of population aged 60 to 69 (%):
1.0%5.9%10.8%15.7%20.6%25.5%

70s Age Cohorts by Block Group#30

Percentage of population aged 70 to 79 (%):
0.0%4.3%8.6%12.9%17.2%21.5%

80+ Age Cohorts by Block Group#31

Percentage of population aged 80 and older (%):
0%7%14%21%28%36%
Road Data ©OpenStreetMap

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Age Cohorts by Neighborhood in Rochester

There are 24 neighborhoods that are fully or partially contained within Rochester (22 fully and 2 partially). This section compares all 24 of those to each other, Rochester, and other entities that contain or substantially overlap with Rochester.

Children by Neighborhood#32

Percentage of population aged 0 to 17 (%):
Scope: population of Rochester, selected neighborhoods in Rochester, and entities that contain Rochester
0%10%20%30%Count#Northwest Rochester NeighborhoodNW RochesterFolwell NeighborhoodFolwellJohn Marshall NeighborhoodJohn MarshallLincolnshire-Arbor Glen NeighborhoodLincolnshire-Arbor …Cimarron NeighborhoodCimarronViking Hills NeighborhoodViking HillsEast Side NeighborhoodEast SideManor Park NeighborhoodManor ParkOlmsted CountyOlmstedRochester Metro AreaRochesterJohn Adams NeighborhoodJohn AdamsRochesterRochesterMeadow Park NeighborhoodMeadow ParkWest North CentralMinnesotaParkway NeighborhoodParkwayMidwestUnited States of AmericaUnited StatesElton Hills NeighborhoodElton HillsGlendale NeighborhoodGlendaleWashington NeighborhoodWashingtonSlatterly Park NeighborhoodSlatterly PkRiver Court NeighborhoodRiver CourtKutzky Park NeighborhoodKutzky ParkIndian Heights Park NeighborhoodIndian Hts PkApple Hill NeighborhoodApple HillHistoric Southwest NeighborhoodHist SWNorthrop NeighborhoodNorthropViking Park NeighborhoodViking ParkSunnyside NeighborhoodSunnysideDowntown NeighborhoodDowntown32.750832%32.750832%32.8%1,409128.078078%28.078078%28.1%239240227.738928%27.738928%27.7%208327.106017%27.106017%27.1%483426.637821%26.637821%26.6%992993525.210084%25.210084%25.2%9798625.097626%25.097626%25.1%708724.823581%24.823581%24.8%1,5441,545824.796808%24.796808%24.8%37,22137.2k24.737503%24.737503%24.7%52,60952.6k24.292723%24.292723%24.3%681924.207332%24.207332%24.2%26,96627.0k24.207332%24.207332%24.2%26,96627.0k24.026901%24.026901%24.0%1,0531023.689691%23.689691%23.7%4,971,0164.97M23.520988%23.520988%23.5%1,282,0981.28M23.514439%23.514439%23.5%69701123.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M22.842024%22.842024%22.8%7267271222.204214%22.204214%22.2%2132141320.119940%20.119940%20.1%3811419.470483%19.470483%19.5%6901519.439306%19.439306%19.4%97981618.525231%18.525231%18.5%4831717.076989%17.076989%17.1%211815.576509%15.576509%15.6%3563571915.364708%15.364708%15.4%2952014.647043%14.647043%14.6%2502512112.034632%12.034632%12.0%50229.807887%9.807887%9.8%41235.201428%5.201428%5.2%798024
Count number of children
# rank of neighborhood out of 24 by %

Age Cohorts by County Subdivision in the Rochester Area

There are 110 county subdivisions in the Rochester Area. This section compares Rochester to the 50 most populous county subdivisions in the Rochester Area and to those entities that contain or substantially overlap with Rochester. The least populous of the compared county subdivisions has a population of 564.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of Rochester, selected other county subdivisions in the Rochester Area, and entities that contain Rochester
0%10%20%30%Count#Pine IslandDoverOronocoByronDodge CenterStewartvilleEyotaElginKassonWest ConcordPlainviewGillford TownshipGillfordHayfieldChatfieldElgin TownshipElginVernon TownshipVernonMilton TownshipMiltonMantorville TownshipMantorvilleHigh Forest TownshipHigh FrstRushford VillageRushford VlgChatfieldMazeppaRushfordHaverhill TownshipHaverhillOlmsted CountyOlmstedRochester Metro AreaRochesterRochesterRochesterSalem TownshipSalemSpring ValleyWest North CentralRock Dell TownshipRock DellPrestonMinnesotaPleasant Grove TownshipPleasant GrvZumbro TownshipZumbroMidwestCanisteo TownshipCanisteoUnited States of AmericaUnited StatesClaremontMantorvilleOronoco TownshipOronocoRochester TownshipRochesterKalmar TownshipKalmarWasioja TownshipWasiojaMarion TownshipMarionOrion TownshipOrionNew Haven TownshipNew HvnGreenfield TownshipGreenfieldMazeppa TownshipMazeppaConcord TownshipConcordLanesboroMabelLake CityCascade TownshipCascadeWabashaHarmony37.780899%37.780899%37.8%269135.079172%35.079172%35.1%288234.073107%34.073107%34.1%522332.787517%32.787517%32.8%1,702432.752871%32.752871%32.8%884531.887166%31.887166%31.9%1,933631.500241%31.500241%31.5%653731.244847%31.244847%31.2%379831.059743%31.059743%31.1%1,908930.788486%30.788486%30.8%2461029.231711%29.231711%29.2%9551128.368794%28.368794%28.4%1601227.894737%27.894737%27.9%3711326.960352%26.960352%27.0%3061426.722925%26.722925%26.7%1901526.530612%26.530612%26.5%1821626.036269%26.036269%26.0%2011725.996893%25.996893%26.0%5021825.895087%25.895087%25.9%3111925.845147%25.845147%25.8%2372025.326216%25.326216%25.3%4272125.174014%25.174014%25.2%2172225.154639%25.154639%25.2%4882325.080180%25.080180%25.1%3912424.796808%24.796808%24.8%37,22137.2k24.737503%24.737503%24.7%52,60952.6k24.207332%24.207332%24.2%26,96627.0k24.207332%24.207332%24.2%26,96627.0k2523.969722%23.969722%24.0%2852623.867809%23.867809%23.9%5852723.689691%23.689691%23.7%4,971,0164.97M23.654160%23.654160%23.7%1452823.644252%23.644252%23.6%3272923.520988%23.520988%23.5%1,282,0981.28M23.345818%23.345818%23.3%1873023.328592%23.328592%23.3%1643123.217458%23.217458%23.2%15,712,75815.7M23.195084%23.195084%23.2%1513223.108006%23.108006%23.1%73,612,43873.6M23.051948%23.051948%23.1%1423322.495446%22.495446%22.5%2473421.988247%21.988247%22.0%4493521.840491%21.840491%21.8%3563621.283509%21.283509%21.3%2623720.805369%20.805369%20.8%1863820.535951%20.535951%20.5%7743920.029455%20.029455%20.0%1364019.092628%19.092628%19.1%2024119.030391%19.030391%19.0%2634218.885870%18.885870%18.9%1394318.815331%18.815331%18.8%1084418.767123%18.767123%18.8%1374518.733850%18.733850%18.7%1454618.254717%18.254717%18.3%7744718.239214%18.239214%18.2%5204816.371341%16.371341%16.4%4254913.830846%13.830846%13.8%13950
Count number of children
# rank of county subdivision out of 50 by %

Age Cohorts by County Subdivision in Minnesota

There are 2,761 county subdivisions in Minnesota. This section compares Rochester to the 50 most populous county subdivisions in Minnesota and to those entities that contain or substantially overlap with Rochester. The least populous of the compared county subdivisions has a population of 22,226.

Children by County Subdivision#50

Percentage of population aged 0 to 17 (%):
Scope: population of Rochester, selected other county subdivisions in Minnesota, and entities that contain Rochester
0%10%20%30%Count#FarmingtonShakopeeRosemountLakevilleBrooklyn ParkSavagePrior LakeChaskaCottage GroveAndoverBrooklyn CenterBrooklyn CtrWoodburyElk RiverChanhassenChamplinMaple GroveRamseyBlaineAustinSt. PaulOwatonnaOlmsted CountyOlmstedRochester Metro AreaRochesterEden PrairieRochesterRochesterApple ValleyFaribaultEdinaWest North CentralEaganMinnesotaBurnsvilleInver Grove HeightsInver Grv HtsMidwestUnited States of AmericaUnited StatesNew BrightonWhite Bear LakeWhite Bear LkFridleyPlymouthCoon RapidsRichfieldMaplewoodOakdaleHastingsMoorheadShoreviewCrystalMinnetonkaSt. CloudMinneapolisBloomingtonSt. Louis ParkSt. Louis PkRosevilleDuluthMankatoWinona31.373167%31.373167%31.4%6,973130.025721%30.025721%30.0%11,90711.9k229.797827%29.797827%29.8%6,883329.759475%29.759475%29.8%17,79217.8k428.652804%28.652804%28.7%22,58522.6k528.586006%28.586006%28.6%8,404628.579430%28.579430%28.6%7,144728.455220%28.455220%28.5%7,136828.291985%28.291985%28.3%10,08110.1k928.207861%28.207861%28.2%9,0001028.075361%28.075361%28.1%8,6431127.994423%27.994423%28.0%18,67218.7k1227.902961%27.902961%27.9%6,6251327.879497%27.879497%27.9%6,9131426.612061%26.612061%26.6%6,3681526.216608%26.216608%26.2%17,55717.6k1626.183426%26.183426%26.2%6,6321726.172194%26.172194%26.2%16,02016.0k1825.341170%25.341170%25.3%6,2951925.318684%25.318684%25.3%75,23775.2k2025.011728%25.011728%25.0%6,3982124.796808%24.796808%24.8%37,22137.2k24.737503%24.737503%24.7%52,60952.6k24.670126%24.670126%24.7%15,59315.6k2224.207332%24.207332%24.2%26,96627.0k24.207332%24.207332%24.2%26,96627.0k2324.008932%24.008932%24.0%12,14912.1k2423.960901%23.960901%24.0%5,6382523.825436%23.825436%23.8%11,90711.9k2623.689691%23.689691%23.7%4,971,0164.97M23.664875%23.664875%23.7%15,58915.6k2723.520988%23.520988%23.5%1,282,0981.28M23.301939%23.301939%23.3%14,25114.3k2823.238484%23.238484%23.2%8,0772923.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.087303%23.087303%23.1%5,1333022.913277%22.913277%22.9%5,6333122.636354%22.636354%22.6%6,2133222.557752%22.557752%22.6%16,94216.9k3322.400618%22.400618%22.4%13,92413.9k3422.390844%22.390844%22.4%8,0413522.264227%22.264227%22.3%8,8343621.966662%21.966662%22.0%6,1413721.625706%21.625706%21.6%4,8663821.255536%21.255536%21.3%8,7833921.218608%21.218608%21.2%5,5514020.999254%20.999254%21.0%4,7834120.067375%20.067375%20.1%10,36510.4k4220.064287%20.064287%20.1%10,67410.7k4319.962439%19.962439%20.0%80,78280.8k4419.271274%19.271274%19.3%16,39616.4k4518.607590%18.607590%18.6%8,8364618.596471%18.596471%18.6%6,5564718.088761%18.088761%18.1%15,58615.6k4816.603912%16.603912%16.6%6,7914913.561304%13.561304%13.6%3,71250
Count number of children
# rank of county subdivision out of 50 by %

Age Cohorts by County Subdivision in the Midwest

There are 19,478 county subdivisions in the Midwest. This section compares Rochester to the 50 most populous county subdivisions in the Midwest and to those entities that contain or substantially overlap with Rochester. The least populous of the compared county subdivisions has a population of 112,821.

Children by County Subdivision#59

Percentage of population aged 0 to 17 (%):
Scope: population of Rochester, selected other county subdivisions in the Midwest, and entities that contain Rochester
0%10%20%Count#OlatheAurora TownshipAuroraKansas CityWayne TownshipWayneMilwaukeeWichitaLawrence TownshipLawrenceNorth TownshipNSt. PaulDetroitOmahaOlmsted CountyOlmstedRochester Metro AreaRochesterThornton TownshipThorntonSioux FallsRochesterRochesterRockford TownshipRockfordMilton TownshipMiltonBlue TownshipGrand RapidsTopekaWest North CentralPalatine TownshipPalatineMinnesotaProviso TownshipProvisoDowners Grove TownshipDowners GrvToledoOverland ParkMidwestUnited States of AmericaUnited StatesWorth TownshipWorthClevelandCedar RapidsWarrenLincolnColumbusBloomingdale TownshipBloomingdaleCapital TownshipCapitalLisle TownshipLisleWheeling TownshipWheelingYork TownshipSchaumburg TownshipSchaumburgDaytonCincinnatiChicagoAkronCenter TownshipCtrMaine TownshipMaineWashington TownshipWashingtonSt. LouisSterling HeightsSterling HtsMinneapolisFargoKaw TownshipSpringfield TownshipSpringfieldMadisonAnn Arbor29.310098%29.310098%29.3%38,92038.9k128.976809%28.976809%29.0%42,91942.9k228.278188%28.278188%28.3%42,34842.3k327.826444%27.826444%27.8%39,26239.3k426.475933%26.475933%26.5%158,504159k525.967894%25.967894%26.0%100,764101k625.854317%25.854317%25.9%31,62531.6k725.508555%25.508555%25.5%40,40340.4k825.318684%25.318684%25.3%75,23775.2k925.218343%25.218343%25.2%172,353172k1025.047396%25.047396%25.0%110,978111k1124.796808%24.796808%24.8%37,22137.2k24.737503%24.737503%24.7%52,60952.6k24.478487%24.478487%24.5%41,48141.5k1224.232733%24.232733%24.2%34,78134.8k1324.207332%24.207332%24.2%26,96627.0k24.207332%24.207332%24.2%26,96627.0k24.130412%24.130412%24.1%42,05442.1k1424.117607%24.117607%24.1%28,56228.6k1524.112045%24.112045%24.1%38,03038.0k1623.914961%23.914961%23.9%46,36846.4k1723.720503%23.720503%23.7%30,23730.2k1823.689691%23.689691%23.7%4,971,0164.97M23.596819%23.596819%23.6%26,85226.9k1923.520988%23.520988%23.5%1,282,0981.28M23.475670%23.475670%23.5%35,61435.6k2023.327643%23.327643%23.3%34,71234.7k2123.297870%23.297870%23.3%65,43365.4k2223.297511%23.297511%23.3%42,81542.8k2323.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.039530%23.039530%23.0%35,21535.2k2422.998471%22.998471%23.0%89,50289.5k2522.994202%22.994202%23.0%29,78629.8k2622.854245%22.854245%22.9%30,86930.9k2722.619388%22.619388%22.6%61,75561.8k2822.597144%22.597144%22.6%185,081185k2922.578243%22.578243%22.6%25,47325.5k3022.459425%22.459425%22.5%26,15426.2k3122.348361%22.348361%22.3%26,63526.6k3222.283587%22.283587%22.3%34,53834.5k3322.227271%22.227271%22.2%27,88327.9k3422.157443%22.157443%22.2%29,26429.3k3522.121536%22.121536%22.1%31,22331.2k3622.113949%22.113949%22.1%65,90265.9k3721.913385%21.913385%21.9%594,733595k3821.641949%21.641949%21.6%42,96143.0k3921.428183%21.428183%21.4%31,52331.5k4020.781276%20.781276%20.8%28,36028.4k4120.516567%20.516567%20.5%27,94527.9k4220.242382%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%23,09423.1k4618.240862%18.240862%18.2%31,31531.3k4718.124235%18.124235%18.1%29,93029.9k4817.137062%17.137062%17.1%42,16342.2k4913.862661%13.862661%13.9%16,37016.4k50
Count number of children
# rank of county subdivision out of 50 by %

Age Cohorts by County Subdivision in the United States

There are 35,600 county subdivisions in the United States. This section compares Rochester to the 50 most populous county subdivisions in the United States and to those entities that contain or substantially overlap with Rochester. The least populous of the compared county subdivisions has a population of 547,300.

Children by County Subdivision#68

Percentage of population aged 0 to 17 (%):
Scope: population of Rochester, selected other county subdivisions in the United States, and entities that contain Rochester
0%10%20%Count#San BernardinoSouthwest DallasSW DallasNorthwest HarrisNW HarrisFresnoFort WorthSalt Lake CitySalt Lk CityNortheast TarrantNE TarrantHoustonMilwaukeeSan Antonio CentralSan Antonio CntrlEl PasoNortheast DallasNE DallasBronxPlanoTulsaDetroitPhoenixOlmsted CountyOlmstedRochester Metro AreaRochesterOntarioTownship 1:Charlotte1, CharlotteAnaheim-Santa Ana-Garden GroveAnaheim-Santa An…RochesterRochesterSacramentoLong Beach-LakewoodLong Bch-LakewoodLas VegasWest North CentralOceanside-EscondidoOceanside-Escond…MinnesotaBrooklynMidwestUnited States of AmericaUnited StatesAlbuquerqueSan JoseEast San Gabriel ValleyE San Gabriel VlySeattle EastColumbusTown of HempsteadHempsteadOrlandoPhiladelphiaSan DiegoChicagoTampaAustinSan Fernando ValleySan Fernando VlyTucsonBaltimoreLos AngelesDenverQueensAtlantaMiamiSeattleWashingtonBostonManhattanSan Francisco28.994345%28.994345%29.0%243,195243k128.849273%28.849273%28.8%278,686279k228.832103%28.832103%28.8%215,729216k328.397448%28.397448%28.4%196,566197k427.641788%27.641788%27.6%235,492235k527.496527%27.496527%27.5%270,755271k626.987978%26.987978%27.0%154,609155k726.725236%26.725236%26.7%882,854883k826.475933%26.475933%26.5%158,504159k926.202297%26.202297%26.2%183,823184k1026.125729%26.125729%26.1%143,291143k1125.730246%25.730246%25.7%398,059398k1225.573137%25.573137%25.6%367,431367k1325.541202%25.541202%25.5%139,787140k1425.334430%25.334430%25.3%150,050150k1525.218343%25.218343%25.2%172,353172k1624.820142%24.820142%24.8%790,766791k1724.796808%24.796808%24.8%37,22137.2k24.737503%24.737503%24.7%52,60952.6k24.651051%24.651051%24.7%158,701159k1824.540635%24.540635%24.5%198,493198k1924.485581%24.485581%24.5%415,583416k2024.207332%24.207332%24.2%26,96627.0k24.207332%24.207332%24.2%26,96627.0k24.105398%24.105398%24.1%270,060270k2124.003737%24.003737%24.0%138,756139k2223.974603%23.974603%24.0%448,315448k2323.689691%23.689691%23.7%4,971,0164.97M23.555887%23.555887%23.6%155,230155k2423.520988%23.520988%23.5%1,282,0981.28M23.337305%23.337305%23.3%608,369608k2523.217458%23.217458%23.2%15,712,75815.7M23.108006%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%188,032188k3921.123671%21.123671%21.1%131,178131k4020.884750%20.884750%20.9%537,723538k4120.705017%20.705017%20.7%137,337137k4220.470812%20.470812%20.5%472,878473k4319.876571%19.876571%19.9%115,302115k4419.544858%19.544858%19.5%188,182188k4517.999155%17.999155%18.0%187,875188k4617.402645%17.402645%17.4%114,685115k4716.549062%16.549062%16.5%108,939109k4814.639548%14.639548%14.6%239,355239k4913.481174%13.481174%13.5%114,628115k50
Count number of children
# rank of county subdivision out of 50 by %

Definitions

The US Census reports extensively on the topics of age and sex, often reporting other topics broken down by age and sex cohorts. This page reports on age and sex alone; charts presenting other topics by age and sex can be found on their topic-specific pages.

  • Children: less than 18 years old
  • College: from 18 to 21 years old
  • 20s: from 22 to 29 years old, to not overlap the college category
  • Younger Adult: from 22 to 39 years old
  • Older Adult: from 40 to 64 years old
  • Senior: more than 64 years old

For additional information about the data presented on this site, including our sources, please see the About Page.

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State:
Minnesota
County:
Olmsted
Metro Area:
Rochester Area
City:
Rochester
ZIP Codes:
55901, 55902, 55904, 55905, 55906, 55920, 55960, 55976
Unified School Districts:
Byron, Rochester, Stewartville
Neighborhoods:
Apple Hill, Cimarron, Downtown, East Side, Elton Hills, Folwell, Glendale, Historic Southwest, Indian Heights Park, John Adams, John Marshall, Kutzky Park, Lincolnshire-Arbor Glen, Manor Park, Meadow Park, Northrop, Northwest Rochester, Parkway, River Court, Slatterly Park, Sunnyside, Viking Hills, Viking Park, Washington
Congressional District:
MN-1
State Senate Districts:
MN-25, MN-26
State House Districts:
MN-25A, MN-25B, MN-26A, MN-26B
Neighboring Townships:
Cascade, Haverhill, High Forest, Kalmar, Marion, Oronoco, Rochester
Nearby Townships:
Eyota, Farmington, New Haven, Pleasant Grove, Rock Dell, Salem, Viola