Age and Sex in the Rock River Township, Alger County, Michigan (Township)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the county subdivisions in Alger County.
Scope: population of Alger County, the Rock River Township, and other county subdivisions in Alger County
Rock River Township
0.0%0.5%1.0%1.5%2.0%2.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4563.810%3.81%382.585%2.59%483.265%3.27%724.898%4.90%624.218%4.22%473.197%3.20%704.762%4.76%322.177%2.18%18612.653%12.7%1349.116%9.12%1308.844%8.84%644.354%4.35%724.898%4.90%372.517%2.52%342.313%2.31%00.000%0%312.109%2.11%00.000%0%382.585%2.59%674.558%4.56%1137.687%7.69%453.061%3.06%946.395%6.39%
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 Alger County and the Rock River Township
Female Male
Alger County
Rock River Township
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.266440%-0.317511%-0.016260%-0.266440%0.27%0.266440%0.077475%0.317511%0.343915%0.34%32321.973%22.0%-0.780952%-0.689655%-0.780952%0.78%0.780952%0.114286%0.689655%0.106854%0.895238%0.90%61641.905%41.9%-0.204082%-0.347666%-0.204082%0.20%0.204082%0.132275%0.347666%0.412705%0.336357%0.34%1439.728%9.73%-0.459184%-0.428374%-0.459184%0.46%0.459184%0.255102%0.428374%0.127714%0.714286%0.71%694.694%4.69%-0.366591%-0.472411%-0.429852%-0.002365%-0.839002%0.84%0.366591%0.429852%0.366591%0.37%31921.701%21.7%
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 Alger County and the Rock River Township
Female Male
Alger County
Rock River Township
Shaded bar tips show excess over facing bar.
1%0%1%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.038265%-0.107759%-0.023281%-0.038265%0.0%0.038265%0.161565%0.107759%0.199830%0.2%563.810%3.81%-0.108844%-0.299320%-0.129842%-0.159642%-0.408163%0.4%0.108844%0.129842%0.108844%0.1%382.585%2.59%-0.272109%-0.427842%-0.014900%-0.272109%0.3%0.272109%0.108844%0.427842%0.380952%0.4%483.265%3.27%-0.258503%-0.540656%-0.258503%0.3%0.258503%0.462585%0.540656%0.085143%0.721088%0.7%724.898%4.90%-0.521542%-0.362812%-0.656308%-0.106428%-0.884354%0.9%0.521542%0.656308%0.521542%0.5%624.218%4.22%-0.782313%-0.034014%-0.633248%-0.816327%0.8%0.782313%0.633248%0.276713%0.782313%0.8%473.197%3.20%-0.362812%-0.716617%-0.362812%0.4%0.362812%0.861678%0.716617%0.475380%1.224490%1.2%704.762%4.76%-0.544218%-0.920605%-0.544218%0.5%0.544218%0.000000%0.920605%0.223499%0.544218%0.5%322.177%2.18%-1.183673%-0.163265%-0.683269%-0.225628%-1.346939%1.3%1.183673%0.683269%1.183673%1.2%18612.653%12.7%-0.789116%-0.706684%-0.789116%0.8%0.789116%0.244898%0.706684%0.159642%1.034014%1.0%1349.116%9.12%-0.857143%-0.621541%-0.857143%0.9%0.857143%0.054422%0.621541%0.106428%0.911565%0.9%1308.844%8.84%-0.394558%-0.081633%-0.412942%-0.476190%0.5%0.394558%0.412942%0.119200%0.394558%0.4%644.354%4.35%-0.190476%-0.466156%-0.190476%0.2%0.190476%0.598639%0.466156%0.278842%0.789116%0.8%724.898%4.90%-0.244898%-0.013605%-0.349085%-0.258503%0.3%0.244898%0.349085%0.266071%0.244898%0.2%372.517%2.52%-0.176871%-0.108844%-0.327799%-0.285714%0.3%0.176871%0.327799%0.470413%0.176871%0.2%342.313%2.31%-0.000000%-0.180928%0.000000%0.0%0.000000%0.000000%0.180928%0.784022%0.000000%0.0%00.000%0%-0.272109%-1.564626%-0.287356%-1.836735%1.8%0.272109%0.287356%0.287356%0.272109%0.3%312.109%2.11%-0.000000%-0.638570%-0.180928%0.000000%0.0%0.000000%0.000000%0.638570%0.000000%0.0%00.000%0%-0.000000%-0.303321%0.000000%0.0%0.000000%1.292517%0.303321%0.202214%1.292517%1.3%382.585%2.59%-0.612245%-0.294785%-0.471832%-0.046119%-0.907029%0.9%0.612245%0.471832%0.612245%0.6%674.558%4.56%-0.367347%-0.802721%-0.398042%-0.112814%-1.170068%1.2%0.367347%0.398042%0.367347%0.4%1137.687%7.69%-0.204082%-0.204082%-0.393785%-0.408163%0.4%0.204082%0.393785%0.117071%0.204082%0.2%453.061%3.06%-0.380952%-0.517007%-0.340570%-0.897959%0.9%0.380952%0.340570%0.014900%0.380952%0.4%946.395%6.39%
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 Alger County and the Rock River Township
More Females More Males
Alger County
Rock River Township
500%0%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-292115-1710-145-90-4-21.604938%422.222222%422.222222%422.2%5.2225.2216.071%16.1%83.929%83.9%-275.000000%-122.950820%-275.000000%275.0%0.2670.2778.947%78.9%21.053%21.1%-3.482587%40.000000%40.000000%40.0%1.4001.4041.667%41.7%58.333%58.3%178.947368%15.748031%178.947368%178.9%2.7892.7926.389%26.4%73.611%73.6%-69.565217%-16.216216%-69.565217%69.6%0.5900.5962.903%62.9%37.097%37.1%-4.347826%-4.347826%4.3%43.697479%0.9580.9651.064%51.1%48.936%48.9%237.500000%66.336634%237.500000%237.5%3.3753.3822.857%22.9%77.143%77.1%0.000000%0.000000%0.0%24.277457%1.0001.0050.000%50.0%50.000%50.0%-13.793103%-33.021807%-13.793103%13.8%0.8790.8853.226%53.2%46.774%46.8%31.034483%22.590361%31.034483%31.0%1.3101.3143.284%43.3%56.716%56.7%6.349206%17.123288%6.349206%6.3%1.0631.0648.462%48.5%51.538%51.5%-20.689655%-20.689655%20.7%28.865979%0.8290.8354.688%54.7%45.313%45.3%314.285714%59.817352%314.285714%314.3%4.1434.1419.444%19.4%80.556%80.6%-5.555556%-5.555556%5.6%76.219512%0.9470.9551.351%51.4%48.649%48.6%-61.538462%-61.538462%61.5%143.506494%0.6190.6261.765%61.8%38.235%38.2%-575.000000%-575.000000%575.0%100.000000%0.1480.1587.097%87.1%12.903%12.9%-48.148148%-9.774436%-48.148148%48.1%0.6750.6859.701%59.7%40.299%40.3%-218.518519%-28.342246%-218.518519%218.5%0.3140.3176.106%76.1%23.894%23.9%-100.000000%-100.000000%100.0%29.729730%0.5000.5066.667%66.7%33.333%33.3%-135.714286%-135.714286%135.7%4.375000%0.4240.4270.213%70.2%29.787%29.8%
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 Tract in the Rock River Township

Children Age Cohorts by Tract#5

Percentage of population aged 0 to 17 (%):
11.8%13.1%14.3%15.6%16.8%18.1%

College Age Cohorts by Tract#6

Percentage of population aged 18 to 21 (%):
3.33%3.69%4.04%4.39%4.74%5.09%

20s Age Cohorts by Tract#7

Percentage of population aged 22 to 29 (%):
4.3%6.5%8.6%10.7%12.8%14.9%

30s Age Cohorts by Tract#8

Percentage of population aged 30 to 39 (%):
11.598%11.627%11.656%11.685%11.713%11.743%

40s Age Cohorts by Tract#9

Percentage of population aged 40 to 49 (%):
9.93%10.21%10.49%10.77%11.05%11.33%

50s Age Cohorts by Tract#10

Percentage of population aged 50 to 59 (%):
17.17%17.42%17.66%17.90%18.14%18.38%

60s Age Cohorts by Tract#11

Percentage of population aged 60 to 69 (%):
15.87%16.00%16.13%16.26%16.39%16.52%

70s Age Cohorts by Tract#12

Percentage of population aged 70 to 79 (%):
7.4%8.4%9.4%10.3%11.3%12.3%

80+ Age Cohorts by Tract#13

Percentage of population aged 80 and older (%):
3.97%4.42%4.86%5.31%5.75%6.20%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in the Rock River Township

Children Age Cohorts by Block Group#14

Percentage of population aged 0 to 17 (%):
18.31%18.54%18.77%18.99%19.22%19.45%

College Age Cohorts by Block Group#15

Percentage of population aged 18 to 21 (%):
3.99%4.15%4.30%4.46%4.62%4.78%

20s Age Cohorts by Block Group#16

Percentage of population aged 22 to 29 (%):
2.2502%2.2547%2.2592%2.2637%2.2682%2.2728%

30s Age Cohorts by Block Group#17

Percentage of population aged 30 to 39 (%):
6.75%7.00%7.25%7.49%7.74%7.99%

40s Age Cohorts by Block Group#18

Percentage of population aged 40 to 49 (%):
11.611%11.658%11.705%11.752%11.799%11.846%

50s Age Cohorts by Block Group#19

Percentage of population aged 50 to 59 (%):
19.49%19.95%20.41%20.87%21.32%21.79%

60s Age Cohorts by Block Group#20

Percentage of population aged 60 to 69 (%):
17.4%18.0%18.6%19.1%19.7%20.3%

70s Age Cohorts by Block Group#21

Percentage of population aged 70 to 79 (%):
9.09%9.37%9.64%9.92%10.19%10.47%

80+ Age Cohorts by Block Group#22

Percentage of population aged 80 and older (%):
4.0%4.9%5.7%6.5%7.4%8.2%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block in the Rock River Township

Children Age Cohorts by Block#23

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

College Age Cohorts by Block#24

Percentage of population aged 18 to 21 (%):
0%6%11%17%23%29%

20s Age Cohorts by Block#25

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

30s Age Cohorts by Block#26

Percentage of population aged 30 to 39 (%):
0%15%30%45%60%75%

40s Age Cohorts by Block#27

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

50s Age Cohorts by Block#28

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

60s Age Cohorts by Block#29

Percentage of population aged 60 to 69 (%):
0%20%40%60%80%100%

70s Age Cohorts by Block#30

Percentage of population aged 70 to 79 (%):
0%9%17%26%34%43%

80+ Age Cohorts by Block#31

Percentage of population aged 80 and older (%):
0%20%40%60%80%100%
Road Data ©OpenStreetMap

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Age Cohorts by County Subdivision in Michigan

There are 1,578 county subdivisions in Michigan. This section compares the Rock River Township to the 50 most populous county subdivisions in Michigan and to those entities that contain or substantially overlap with the Rock River Township. The least populous of the compared county subdivisions has a population of 36,008.

Children by County Subdivision#32

Percentage of population aged 0 to 17 (%):
Scope: population of the Rock River Township, selected other county subdivisions in Michigan, and entities that contain the Rock River Township
0%10%20%Count#DearbornHolland Charter TownshipHollandMacomb TownshipMacombPontiacGeorgetown Charter TownshipGeorgetownFlintOrion Charter TownshipOrionCanton Charter TownshipCantonSaginawWyomingBattle CreekDetroitGrand Blanc Charter TownshipGrand BlancNoviDearborn HeightsDearborn HtsIndependence Charter TownshipIndependenceLincoln ParkCommerce Charter TownshipCommerceChesterfield TownshipChesterfieldKentwoodTaylorGrand RapidsLansingYpsilanti Charter TownshipYpsilantiPortageMidwestUnited States of AmericaUnited StatesEast North CentralWarrenMidlandRedford Charter TownshipRedfordRochester HillsRochester HlsMichiganMuskegonWest Bloomfield Charter TownshipW BloomfieldTroyRosevilleRock River TownshipRock RivBloomfield Charter TownshipBloomfieldShelby Charter TownshipShelbyPittsfield Charter TownshipPittsfieldWestlandWaterford Charter TownshipWaterfordFarmington HillsFarmington HlsSterling HeightsSterling HtsKalamazooSuperior Central SchoolsSuperior CntrlSouthfieldMeridian Charter TownshipMeridianLivoniaClinton Charter TownshipClintonSaginaw Charter TownshipSaginawSt. Clair ShoresSt. Clair ShrsRoyal OakAlger CountyAlgerAnn ArborEast Lansing29.337312%29.337312%29.3%28,02328.0k128.102062%28.102062%28.1%10,45210.5k227.405042%27.405042%27.4%23,34823.3k326.381842%26.381842%26.4%15,80815.8k426.353250%26.353250%26.4%13,03313.0k526.042783%26.042783%26.0%25,76125.8k625.968048%25.968048%26.0%9,704725.846895%25.846895%25.8%23,17223.2k825.835805%25.835805%25.8%12,89012.9k925.623895%25.623895%25.6%19,13919.1k1025.413906%25.413906%25.4%13,15513.2k1125.218343%25.218343%25.2%172,353172k1224.908216%24.908216%24.9%9,1591324.905123%24.905123%24.9%14,50314.5k1424.786522%24.786522%24.8%13,96214.0k1524.561209%24.561209%24.6%8,8441624.405867%24.405867%24.4%9,0681724.389661%24.389661%24.4%10,21010.2k1824.387716%24.387716%24.4%10,82410.8k1924.059810%24.059810%24.1%12,21312.2k2023.971093%23.971093%24.0%14,79414.8k2123.914961%23.914961%23.9%46,36846.4k2223.884273%23.884273%23.9%26,27726.3k2323.399725%23.399725%23.4%12,74712.7k2423.329293%23.329293%23.3%11,16411.2k2523.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.005234%23.005234%23.0%10,741,74210.7M22.854245%22.854245%22.9%30,86930.9k2622.687130%22.687130%22.7%9,5052722.663517%22.663517%22.7%10,74510.7k2822.487566%22.487566%22.5%16,41316.4k2922.480857%22.480857%22.5%2,227,7632.23M22.388804%22.388804%22.4%8,5273022.196041%22.196041%22.2%14,60114.6k3121.854137%21.854137%21.9%18,13518.1k3221.839684%21.839684%21.8%10,39710.4k3321.700680%21.700680%21.7%31921.649632%21.649632%21.6%9,0873421.574906%21.574906%21.6%16,57616.6k3520.424446%20.424446%20.4%7,6033620.353207%20.353207%20.4%16,73416.7k3720.329934%20.329934%20.3%14,81314.8k3820.228208%20.228208%20.2%16,41616.4k3920.047997%20.047997%20.0%26,39826.4k4019.969691%19.969691%20.0%15,15415.2k4119.582245%19.582245%19.6%45019.556499%19.556499%19.6%14,28714.3k4219.524831%19.524831%19.5%8,1034319.196829%19.196829%19.2%18,20818.2k4419.188854%19.188854%19.2%19,03419.0k4519.149627%19.149627%19.1%7,6704619.023299%19.023299%19.0%11,39811.4k4715.521140%15.521140%15.5%9,1304815.517241%15.517241%15.5%1,45813.862661%13.862661%13.9%16,37016.4k497.084738%7.084738%7.1%3,30050
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 the Rock River Township to the 50 most populous county subdivisions in the Midwest and to those entities that contain or substantially overlap with the Rock River Township. The least populous of the compared county subdivisions has a population of 112,821.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of the Rock River Township, selected other county subdivisions in the Midwest, and entities that contain the Rock River Township
0%10%20%Count#OlatheAurora TownshipAuroraKansas CityWayne TownshipWayneMilwaukeeWichitaLawrence TownshipLawrenceNorth TownshipNSt. PaulDetroitOmahaThornton TownshipThorntonSioux FallsRockford TownshipRockfordMilton TownshipMiltonBlue TownshipGrand RapidsTopekaPalatine TownshipPalatineProviso TownshipProvisoDowners Grove TownshipDowners GrvToledoOverland ParkMidwestUnited States of AmericaUnited StatesWorth TownshipWorthEast North CentralClevelandCedar RapidsWarrenLincolnColumbusBloomingdale TownshipBloomingdaleMichiganCapital TownshipCapitalLisle TownshipLisleWheeling TownshipWheelingYork TownshipSchaumburg TownshipSchaumburgDaytonCincinnatiChicagoRock River TownshipRock RivAkronCenter TownshipCtrMaine TownshipMaineWashington TownshipWashingtonSt. LouisSterling HeightsSterling HtsMinneapolisFargoSuperior Central SchoolsSuperior CntrlKaw TownshipSpringfield TownshipSpringfieldMadisonAlger CountyAlgerAnn 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%110,978111k1124.478487%24.478487%24.5%41,48141.5k1224.232733%24.232733%24.2%34,78134.8k1324.130412%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%30,23730.2k1823.596819%23.596819%23.6%26,85226.9k1923.475670%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%35,21535.2k2423.005234%23.005234%23.0%10,741,74210.7M22.998471%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%25,47325.5k3022.480857%22.480857%22.5%2,227,7632.23M22.459425%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%594,733595k3821.700680%21.700680%21.7%31921.641949%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%23,09423.1k4619.582245%19.582245%19.6%45018.240862%18.240862%18.2%31,31531.3k4718.124235%18.124235%18.1%29,93029.9k4817.137062%17.137062%17.1%42,16342.2k4915.517241%15.517241%15.5%1,45813.862661%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 the Rock River Township to the 50 most populous county subdivisions in the United States and to those entities that contain or substantially overlap with the Rock River Township. The least populous of the compared county subdivisions has a population of 547,300.

Children by County Subdivision#50

Percentage of population aged 0 to 17 (%):
Scope: population of the Rock River Township, selected other county subdivisions in the United States, and entities that contain the Rock River Township
0%10%20%Count#San BernardinoSouthwest DallasSW DallasNorthwest HarrisNW HarrisFresnoFort WorthSalt Lake CitySalt Lk CityNortheast TarrantNE TarrantHoustonMilwaukeeSan Antonio CentralSan Antonio CntrlEl PasoNortheast DallasNE DallasBronxPlanoTulsaDetroitPhoenixOntarioTownship 1:Charlotte1, CharlotteAnaheim-Santa Ana-Garden GroveAnaheim-Santa An…SacramentoLong Beach-LakewoodLong Bch-LakewoodLas VegasOceanside-EscondidoOceanside-Escond…BrooklynMidwestUnited States of AmericaUnited StatesAlbuquerqueEast North CentralSan JoseEast San Gabriel ValleyE San Gabriel VlySeattle EastColumbusMichiganTown of HempsteadHempsteadOrlandoPhiladelphiaSan DiegoChicagoRock River TownshipRock RivTampaAustinSan Fernando ValleySan Fernando VlyTucsonBaltimoreLos AngelesDenverQueensAtlantaSuperior Central SchoolsSuperior CntrlMiamiSeattleWashingtonBostonAlger CountyAlgerManhattanSan 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%790,766791k1724.651051%24.651051%24.7%158,701159k1824.540635%24.540635%24.5%198,493198k1924.485581%24.485581%24.5%415,583416k2024.105398%24.105398%24.1%270,060270k2124.003737%24.003737%24.0%138,756139k2223.974603%23.974603%24.0%448,315448k2323.555887%23.555887%23.6%155,230155k2423.337305%23.337305%23.3%608,369608k2523.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.033158%23.033158%23.0%147,927148k2623.005234%23.005234%23.0%10,741,74210.7M22.866327%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%185,081185k3022.480857%22.480857%22.5%2,227,7632.23M22.467309%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%594,733595k3521.700680%21.700680%21.7%31921.700117%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%115,302115k4419.582245%19.582245%19.6%45019.544858%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%108,939109k4815.517241%15.517241%15.5%1,45814.639548%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:
Michigan
County:
Alger
Village:
Chatham
ZIP Codes:
49806, 49816, 49822, 49825, 49826, 49885, 49891
Unified School District:
Superior Central
Congressional District:
MI-1
State Senate District:
MI-38
State House District:
MI-109
Neighboring Townships:
Au Train, Limestone, Onota, Skandia
Nearby Charter Townships:
Chocolay
Nearby Townships:
Ewing, Grand Island, Maple Ridge, Masonville, Mathias, Sands, Turin, West Branch