Age and Sex in Kalamazoo County, Michigan (County)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the counties in Michigan.
Scope: population of Michigan, Kalamazoo County, and other counties in Michigan
Kalamazoo County
Michigan
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%2.0%2.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-45,1161.978%1.98%4,4471.720%1.72%5,8772.273%2.27%7,7793.008%3.01%6,3692.463%2.46%5,3132.054%2.05%8,7503.384%3.38%6,2572.420%2.42%15,96516.0k6.174%6.17%16,05716.1k6.209%6.21%14,76314.8k5.709%5.71%15,04915.0k5.819%5.82%14,46614.5k5.594%5.59%16,48716.5k6.375%6.38%17,43217.4k6.741%6.74%18,74818.7k7.250%7.25%6,2882.432%2.43%6,8822.661%2.66%9,5333.686%3.69%9,6793.743%3.74%16,48616.5k6.375%6.37%15,14515.1k5.856%5.86%15,71715.7k6.078%6.08%
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 Michigan and Kalamazoo County
Female Male
Michigan
Kalamazoo County
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%Senior2Older Adult3Younger Adult4College5Children6-0.161658%-0.051569%-0.188791%-0.050650%-0.213227%0.21%0.161658%0.188791%0.161658%0.16%34,90134.9k13.496%13.5%-0.577127%-0.034292%-0.668393%-0.025951%-0.611419%0.61%0.577127%0.668393%0.577127%0.58%76,84176.8k29.714%29.7%-0.703282%-0.612739%-0.703282%0.70%0.703282%0.035640%0.612739%0.005975%0.738922%0.74%67,13367.1k25.960%26.0%-1.047157%-0.100443%-0.718465%-1.147600%1.15%1.047157%0.718465%0.030130%1.047157%1.05%22,70322.7k8.779%8.78%-0.605965%-0.609738%-0.605965%0.61%0.605965%0.013169%0.609738%0.029460%0.619134%0.62%57,02757.0k22.052%22.1%
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 Michigan and Kalamazoo County
Female Male
Michigan
Kalamazoo County
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.041690%-0.040264%-0.043462%-0.042173%-0.081954%0.08%0.041690%0.043462%0.041690%0.04%5,1161.978%1.98%-0.138744%-0.066433%-0.158053%-0.074659%-0.205178%0.21%0.138744%0.158053%0.138744%0.14%4,4471.720%1.72%-0.192958%-0.068599%-0.232290%-0.057643%-0.261557%0.26%0.192958%0.232290%0.192958%0.19%5,8772.273%2.27%-0.285764%-0.030084%-0.338678%-0.051173%-0.315848%0.32%0.285764%0.338678%0.285764%0.29%7,7793.008%3.01%-0.377538%-0.065866%-0.452413%-0.045532%-0.443405%0.44%0.377538%0.452413%0.377538%0.38%6,3692.463%2.46%-0.466348%-0.094546%-0.549376%-0.047323%-0.560894%0.56%0.466348%0.549376%0.466348%0.47%5,3132.054%2.05%-0.532859%-0.062128%-0.595150%-0.049471%-0.594987%0.59%0.532859%0.595150%0.532859%0.53%8,7503.384%3.38%-0.600723%-0.670284%-0.021187%-0.600723%0.60%0.600723%0.008314%0.670284%0.609037%0.61%6,2572.420%2.42%-0.581273%-0.072156%-0.708327%-0.044280%-0.653429%0.65%0.581273%0.708327%0.581273%0.58%15,96516.0k6.174%6.17%-0.600298%-0.041221%-0.724641%-0.025244%-0.641519%0.64%0.600298%0.724641%0.600298%0.60%16,05716.1k6.209%6.21%-0.565186%-0.011369%-0.665538%-0.012979%-0.576555%0.58%0.565186%0.665538%0.565186%0.57%14,76314.8k5.709%5.71%-0.575550%-0.012761%-0.618253%-0.009092%-0.588310%0.59%0.575550%0.618253%0.575550%0.58%15,04915.0k5.819%5.82%-0.546548%-0.025676%-0.570850%-0.011825%-0.572224%0.57%0.546548%0.570850%0.546548%0.55%14,46614.5k5.594%5.59%-0.635564%-0.593715%-0.004620%-0.635564%0.64%0.635564%0.003944%0.593715%0.639508%0.64%16,48716.5k6.375%6.38%-0.646082%-0.613712%-0.646082%0.65%0.646082%0.055993%0.613712%0.017742%0.702075%0.70%17,43217.4k6.741%6.74%-1.129909%-0.685231%-1.129909%1.13%1.129909%0.156738%0.685231%0.033688%1.286647%1.29%18,74818.7k7.250%7.25%-1.131455%-0.168597%-0.752553%-1.300052%1.30%1.131455%0.752553%0.015096%1.131455%1.13%6,2882.432%2.43%-1.217687%-0.225827%-0.751342%-1.443514%1.44%1.217687%0.751342%0.042696%1.217687%1.22%6,8822.661%2.66%-0.919742%-0.003674%-0.684982%-0.923416%0.92%0.919742%0.684982%0.031364%0.919742%0.92%9,5333.686%3.69%-0.611873%-0.023846%-0.664803%-0.635719%0.64%0.611873%0.664803%0.032171%0.611873%0.61%9,6793.743%3.74%-0.605325%-0.635043%-0.605325%0.61%0.605325%0.064345%0.635043%0.024617%0.669670%0.67%16,48616.5k6.375%6.37%-0.583438%-0.004408%-0.597396%-0.587846%0.59%0.583438%0.597396%0.031208%0.583438%0.58%15,14515.1k5.856%5.86%-0.606871%-0.563736%-0.606871%0.61%0.606871%0.001779%0.563736%0.030930%0.608650%0.61%15,71715.7k6.078%6.08%
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 Michigan and Kalamazoo County
More Females More Males
Michigan
Kalamazoo County
50%0%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-96.579710%-97.035263%-96.579710%96.6%0.5090.5166.282%66.3%33.718%33.7%-47.881828%-47.236694%-47.881828%47.9%0.6760.6859.658%59.7%40.342%40.3%-35.551102%-24.815153%-35.551102%35.6%0.7380.7457.546%57.5%42.454%42.5%-10.527740%-15.109530%-10.527740%10.5%0.9050.9052.500%52.5%47.500%47.5%-17.446227%-10.064165%-17.446227%17.4%0.8510.8554.012%54.0%45.988%46.0%-20.273632%-8.613912%-20.273632%20.3%0.8310.8354.602%54.6%45.398%45.4%-11.659410%-8.312280%-11.659410%11.7%0.8960.9052.754%52.8%47.246%47.2%-3.160827%1.383972%1.383972%1.4%1.0141.0149.656%49.7%50.344%50.3%-12.413518%-6.251389%-12.413518%12.4%0.8900.8952.922%52.9%47.078%47.1%-6.866787%-3.483686%-6.866787%6.9%0.9360.9451.660%51.7%48.340%48.3%-2.011494%-1.950200%-2.011494%2.0%0.9800.9850.498%50.5%49.502%49.5%-2.217146%-1.470627%-2.217146%2.2%0.9780.9850.548%50.5%49.452%49.5%-4.697892%-2.071453%-4.697892%4.7%0.9550.9651.148%51.1%48.852%48.9%-0.778111%0.620589%0.620589%0.6%1.0061.0149.845%49.8%50.155%50.2%8.666507%2.890997%8.666507%8.7%1.0871.0947.923%47.9%52.077%52.1%13.871777%4.916278%13.871777%13.9%1.1391.1446.757%46.8%53.243%53.2%-14.900889%-14.900889%14.9%2.006034%0.8700.8753.467%53.5%46.533%46.5%-18.545570%-18.545570%18.5%5.682627%0.8440.8454.243%54.2%45.757%45.8%-0.399411%-0.399411%0.4%4.578736%0.9961.0050.100%50.1%49.900%49.9%-3.897198%-3.897198%3.9%4.839150%0.9620.9650.956%51.0%49.044%49.0%10.629871%3.876358%10.629871%10.6%1.1061.1147.477%47.5%52.523%52.5%-0.755567%-0.755567%0.8%5.224022%0.9930.9950.188%50.2%49.812%49.8%0.293106%5.486539%0.293106%0.3%1.0031.0049.927%49.9%50.073%50.1%
M:F ratio of males to females in the age cohort
F females as a percentage of the age cohort
M males as a percentage of the age cohort

Map of Age Cohorts by County Subdivision in Kalamazoo County

Children Age Cohorts by County Subdivision#5

Percentage of population aged 0 to 17 (%):
17.5%19.5%21.5%23.4%25.4%27.4%

College Age Cohorts by County Subdivision#6

Percentage of population aged 18 to 21 (%):
1.1%4.2%7.2%10.3%13.4%16.5%

20s Age Cohorts by County Subdivision#7

Percentage of population aged 22 to 29 (%):
6.2%9.0%11.8%14.7%17.5%20.3%

30s Age Cohorts by County Subdivision#8

Percentage of population aged 30 to 39 (%):
8.1%9.3%10.5%11.7%12.9%14.1%

40s Age Cohorts by County Subdivision#9

Percentage of population aged 40 to 49 (%):
8.8%10.1%11.4%12.7%14.0%15.3%

50s Age Cohorts by County Subdivision#10

Percentage of population aged 50 to 59 (%):
8.9%11.0%13.1%15.2%17.2%19.4%

60s Age Cohorts by County Subdivision#11

Percentage of population aged 60 to 69 (%):
7.4%9.7%12.0%14.3%16.6%19.0%

70s Age Cohorts by County Subdivision#12

Percentage of population aged 70 to 79 (%):
3.0%4.2%5.3%6.5%7.6%8.8%

80+ Age Cohorts by County Subdivision#13

Percentage of population aged 80 and older (%):
1.1%2.3%3.5%4.8%6.0%7.2%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Tract in Kalamazoo County

Children Age Cohorts by Tract#14

Percentage of population aged 0 to 17 (%):
2%9%17%24%31%39%

College Age Cohorts by Tract#15

Percentage of population aged 18 to 21 (%):
0%16%31%45%60%76%

20s Age Cohorts by Tract#16

Percentage of population aged 22 to 29 (%):
5%15%25%34%44%54%

30s Age Cohorts by Tract#17

Percentage of population aged 30 to 39 (%):
2.1%5.9%9.6%13.3%17.0%20.8%

40s Age Cohorts by Tract#18

Percentage of population aged 40 to 49 (%):
1.3%4.3%7.3%10.3%13.2%16.3%

50s Age Cohorts by Tract#19

Percentage of population aged 50 to 59 (%):
1.2%4.9%8.5%12.1%15.7%19.4%

60s Age Cohorts by Tract#20

Percentage of population aged 60 to 69 (%):
0.9%4.5%8.1%11.7%15.3%19.0%

70s Age Cohorts by Tract#21

Percentage of population aged 70 to 79 (%):
0.2%2.2%4.0%5.9%7.8%9.7%

80+ Age Cohorts by Tract#22

Percentage of population aged 80 and older (%):
0.5%2.8%5.0%7.3%9.5%11.8%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in Kalamazoo County

Children Age Cohorts by Block Group#23

Percentage of population aged 0 to 17 (%):
0%10%20%30%40%50%

College Age Cohorts by Block Group#24

Percentage of population aged 18 to 21 (%):
0%20%40%60%80%100%

20s Age Cohorts by Block Group#25

Percentage of population aged 22 to 29 (%):
0%16%32%49%65%82%

30s Age Cohorts by Block Group#26

Percentage of population aged 30 to 39 (%):
0%6%12%18%25%31%

40s Age Cohorts by Block Group#27

Percentage of population aged 40 to 49 (%):
0%7%14%21%28%36%

50s Age Cohorts by Block Group#28

Percentage of population aged 50 to 59 (%):
0%8%15%23%31%39%

60s Age Cohorts by Block Group#29

Percentage of population aged 60 to 69 (%):
0%5%11%16%21%27%

70s Age Cohorts by Block Group#30

Percentage of population aged 70 to 79 (%):
0.0%4.8%9.5%14.3%19.1%23.9%

80+ Age Cohorts by Block Group#31

Percentage of population aged 80 and older (%):
0%6%11%17%22%28%
Road Data ©OpenStreetMap

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Age Cohorts by Place in Kalamazoo County

There are 13 places in Kalamazoo County. This section compares all 13 of those to each other, Kalamazoo County, and other entities that contain or substantially overlap with Kalamazoo County.

Children by Place#32

Percentage of population aged 0 to 17 (%):
Scope: population of Kalamazoo County, selected places in Kalamazoo County, and entities that contain Kalamazoo County
0%5%10%15%20%25%Count#VicksburgEastwoodParchmentAugustaClimaxGalesburgPortageMidwestUnited States of AmericaUnited StatesEast North CentralRichlandKalamazoo and Portage Metro AreaKalamazooMichiganKalamazoo CountyKalamazooSchoolcraftKalamazooComstock NorthwestComstock NWWestwoodSouth Gull LakeS Gull Lk27.177814%27.177814%27.2%833125.503238%25.503238%25.5%1,457225.375453%25.375453%25.4%490324.835886%24.835886%24.8%227424.621212%24.621212%24.6%195523.867511%23.867511%23.9%490623.329293%23.329293%23.3%11,16411.2k723.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.005234%23.005234%23.0%10,741,74210.7M22.960373%22.960373%23.0%197822.530338%22.530338%22.5%75,21175.2k22.480857%22.480857%22.5%2,227,7632.23M22.051778%22.051778%22.1%57,02757.0k21.453529%21.453529%21.5%307919.969691%19.969691%20.0%15,15415.2k1019.291201%19.291201%19.3%1,1051117.690546%17.690546%17.7%1,6991210.092450%10.092450%10.1%13113
Count number of children
# rank of place out of 13 by %

Age Cohorts by County Subdivision in Kalamazoo County

There are 19 county subdivisions in Kalamazoo County. This section compares all 19 of those to each other, Kalamazoo County, and other entities that contain or substantially overlap with Kalamazoo County.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of Kalamazoo County, selected county subdivisions in Kalamazoo County, and entities that contain Kalamazoo County
0%5%10%15%20%25%Count#Texas Charter TownshipTexasSchoolcraft TownshipSchoolcraftParchmentCooper Charter TownshipCooperBrady TownshipBradyWakeshma TownshipWakeshmaCharleston TownshipCharlestonGalesburgRichland TownshipRichlandPavilion TownshipPavilionPrairie Ronde TownshipPrairie RondeClimax TownshipClimaxPortageMidwestAlamo TownshipAlamoUnited States of AmericaUnited StatesEast North CentralKalamazoo Charter TownshipKalamazooKalamazoo and Portage Metro AreaKalamazooMichiganKalamazoo CountyKalamazooComstock Charter TownshipComstockKalamazooRoss TownshipOshtemo Charter TownshipOshtemo27.370382%27.370382%27.4%4,408125.724554%25.724554%25.7%2,219225.375453%25.375453%25.4%490324.723494%24.723494%24.7%2,593424.395805%24.395805%24.4%1,070524.379872%24.379872%24.4%344623.983096%23.983096%24.0%454723.867511%23.867511%23.9%490823.841979%23.841979%23.8%1,889923.431559%23.431559%23.4%1,4791023.360834%23.360834%23.4%5381123.346614%23.346614%23.3%5861223.329293%23.329293%23.3%11,16411.2k1323.217458%23.217458%23.2%15,712,75815.7M23.194805%23.194805%23.2%8931423.108006%23.108006%23.1%73,612,43873.6M23.005234%23.005234%23.0%10,741,74210.7M22.944977%22.944977%22.9%5,1501522.530338%22.530338%22.5%75,21175.2k22.480857%22.480857%22.5%2,227,7632.23M22.051778%22.051778%22.1%57,02757.0k21.113719%21.113719%21.1%3,2381619.969691%19.969691%20.0%15,15415.2k1719.167012%19.167012%19.2%9251817.549404%17.549404%17.5%3,94319
Count number of children
# rank of county subdivision out of 19 by %

Age Cohorts by County in the Kalamazoo Area

There are 2 counties in the Kalamazoo Area. This section compares Kalamazoo County to all of the counties in the Kalamazoo Area and to those entities that contain or substantially overlap with Kalamazoo County.

Children by County#50

Percentage of population aged 0 to 17 (%):
Scope: population of Kalamazoo County, selected other counties in the Kalamazoo Area, and entities that contain Kalamazoo County
0%5%10%15%20%Count#Van Buren CountyVan BurenMidwestUnited States of AmericaUnited StatesEast North CentralKalamazoo and Portage Metro AreaKalamazooMichiganKalamazoo CountyKalamazoo24.175707%24.175707%24.2%18,18418.2k123.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.005234%23.005234%23.0%10,741,74210.7M22.530338%22.530338%22.5%75,21175.2k22.480857%22.480857%22.5%2,227,7632.23M22.051778%22.051778%22.1%57,02757.0k2
Count number of children
# rank of county out of 2 by %

Age Cohorts by County in Michigan

There are 83 counties in Michigan. This section compares Kalamazoo County to the 50 most populous counties in Michigan and to those entities that contain or substantially overlap with Kalamazoo County. The least populous of the compared counties has a population of 28,755.

Children by County#59

Percentage of population aged 0 to 17 (%):
Scope: population of Kalamazoo County, selected other counties in Michigan, and entities that contain Kalamazoo County
0%5%10%15%20%25%Count#Kent CountyKentSt. Joseph CountySt. JosephAllegan CountyAlleganOttawa CountyOttawaWayne CountyWayneVan Buren CountyVan BurenMuskegon CountyMuskegonBranch CountyBranchGenesee CountyGeneseeWexford CountyWexfordCalhoun CountyCalhounIonia CountyIoniaMidwestNewaygo CountyNewaygoClinton CountyClintonUnited States of AmericaUnited StatesLivingston CountyLivingstonMontcalm CountyMontcalmEast North CentralBarry CountyBarryMonroe CountyMonroeKalamazoo and Portage Metro AreaKalamazooBerrien CountyBerrienMichiganHillsdale CountyHillsdaleSanilac CountySanilacShiawassee CountyShiawasseeJackson CountyJacksonOakland CountyOaklandLapeer CountyLapeerSaginaw CountySaginawKalamazoo CountyKalamazooMidland CountyMidlandSt. Clair CountySt. ClairMacomb CountyMacombLenawee CountyLenaweeEaton CountyEatonTuscola CountyTuscolaCass CountyCassBay CountyBayGrand Traverse CountyGrand TraverseMason CountyMasonEmmet CountyEmmetDelta CountyDeltaGratiot CountyGratiotHoughton CountyHoughtonIngham CountyInghamClare CountyClareHuron CountyHuronWashtenaw CountyWashtenawAlpena CountyAlpenaChippewa CountyChippewaMecosta CountyMecostaMarquette CountyMarquetteIsabella CountyIsabella25.167315%25.167315%25.2%158,391158k125.123517%25.123517%25.1%15,30615.3k224.887829%24.887829%24.9%28,28928.3k324.871015%24.871015%24.9%68,78968.8k424.179435%24.179435%24.2%427,394427k524.175707%24.175707%24.2%18,18418.2k623.784767%23.784767%23.8%40,94540.9k723.674976%23.674976%23.7%10,32310.3k823.524656%23.524656%23.5%97,17897.2k923.488379%23.488379%23.5%7,7111023.334892%23.334892%23.3%31,43031.4k1123.282288%23.282288%23.3%14,93014.9k1223.217458%23.217458%23.2%15,712,75815.7M23.206206%23.206206%23.2%11,12911.1k1323.175610%23.175610%23.2%17,90217.9k1423.108006%23.108006%23.1%73,612,43873.6M23.096626%23.096626%23.1%42,92342.9k1523.023744%23.023744%23.0%14,48714.5k1623.005234%23.005234%23.0%10,741,74210.7M22.931418%22.931418%22.9%13,60213.6k1722.582947%22.582947%22.6%33,86233.9k1822.530338%22.530338%22.5%75,21175.2k22.523109%22.523109%22.5%34,94134.9k1922.480857%22.480857%22.5%2,227,7632.23M22.423084%22.423084%22.4%10,32010.3k2022.315079%22.315079%22.3%9,3192122.263081%22.263081%22.3%15,31715.3k2222.196096%22.196096%22.2%35,39935.4k2322.121412%22.121412%22.1%273,247273k2422.101687%22.101687%22.1%19,51819.5k2522.066485%22.066485%22.1%43,07443.1k2622.051778%22.051778%22.1%57,02757.0k2722.049091%22.049091%22.0%18,42418.4k2821.987393%21.987393%22.0%35,19535.2k2921.938972%21.938972%21.9%188,610189k3021.889473%21.889473%21.9%21,59921.6k3121.882370%21.882370%21.9%23,75223.8k3221.507387%21.507387%21.5%11,61711.6k3321.444155%21.444155%21.4%11,10711.1k3421.025946%21.025946%21.0%22,31022.3k3520.907237%20.907237%20.9%18,96619.0k3620.838115%20.838115%20.8%5,9923720.612855%20.612855%20.6%6,8213820.442986%20.442986%20.4%7,4763920.441021%20.441021%20.4%8,5194020.322713%20.322713%20.3%7,4314120.254850%20.254850%20.3%57,63757.6k4220.073183%20.073183%20.1%6,1444319.596515%19.596515%19.6%6,2754419.561441%19.561441%19.6%70,04670.0k4519.461440%19.461440%19.5%5,6304619.052961%19.052961%19.1%7,3034718.992580%18.992580%19.0%8,2164818.130173%18.130173%18.1%12,22312.2k4917.422847%17.422847%17.4%12,29612.3k50
Count number of children
# rank of county out of 50 by %

Age Cohorts by County in the United States

There are 3,142 counties in the United States. This section compares Kalamazoo County to the 50 most populous counties in the United States and to those entities that contain or substantially overlap with Kalamazoo County. The least populous of the compared counties has a population of 941,618.

Children by County#68

Percentage of population aged 0 to 17 (%):
Scope: population of Kalamazoo County, selected other counties in the United States, and entities that contain Kalamazoo County
0%10%20%Count#Fresno CountyFresnoSalt Lake CountySalt LakeSan Bernardino CountySan BernardinoHarris CountyHarrisTarrant CountyTarrantDallas CountyDallasRiverside CountyRiversideBexar CountyBexarBronx CountyBronxMaricopa CountyMaricopaWake CountyWakeMecklenburg CountyMecklenburgMilwaukee CountyMilwaukeeSacramento CountySacramentoWayne CountyWayneFairfax CountyFairfaxClark CountyClarkFranklin CountyFranklinFairfield CountyFairfieldMontgomery CountyMontgomeryContra Costa CountyContra CostaKings CountyKingsMidwestHillsborough CountyHillsboroughUnited States of AmericaUnited StatesSanta Clara CountySanta ClaraTravis CountyTravisOrange CountyOrangeEast North CentralWestchester CountyWestchesterFulton CountyFultonLos Angeles CountyLos AngelesOrange CountyOrangeCook CountyCookKalamazoo and Portage Metro AreaKalamazooMichiganSt. Louis CountySt. LouisSan Diego CountySan DiegoSuffolk CountySuffolkHennepin CountyHennepinPhiladelphia CountyPhiladelphiaNassau CountyNassauOakland CountyOaklandKalamazoo CountyKalamazooPima CountyPimaHonolulu CountyHonoluluBroward CountyBrowardCuyahoga CountyCuyahogaAlameda CountyAlamedaKing CountyKingMiami-Dade CountyMiami-DadeMiddlesex CountyMiddlesexQueens CountyQueensPalm Beach CountyPalm BeachAllegheny CountyAlleghenyNew York CountyNew York28.888866%28.888866%28.9%278,246278k128.329602%28.329602%28.3%309,506310k227.363518%27.363518%27.4%576,482576k327.228891%27.228891%27.2%1,207,3991.21M427.104397%27.104397%27.1%527,866528k526.929187%26.929187%26.9%676,745677k626.401700%26.401700%26.4%613,547614k726.219361%26.219361%26.2%487,339487k825.573137%25.573137%25.6%367,431367k925.043628%25.043628%25.0%1,023,9211.02M1024.990987%24.990987%25.0%249,554250k1124.574361%24.574361%24.6%248,637249k1224.468076%24.468076%24.5%233,745234k1324.396471%24.396471%24.4%360,897361k1424.179435%24.179435%24.2%427,394427k1523.983328%23.983328%24.0%271,704272k1623.862053%23.862053%23.9%493,981494k1723.668593%23.668593%23.7%291,625292k1823.577077%23.577077%23.6%222,006222k1923.549379%23.549379%23.5%241,704242k2023.527315%23.527315%23.5%260,665261k2123.337305%23.337305%23.3%608,369608k2223.217458%23.217458%23.2%15,712,75815.7M23.197227%23.197227%23.2%306,913307k2323.108006%23.108006%23.1%73,612,43873.6M23.087802%23.087802%23.1%435,218435k2423.030006%23.030006%23.0%264,425264k2523.024375%23.024375%23.0%721,172721k2623.005234%23.005234%23.0%10,741,74210.7M22.943185%22.943185%22.9%222,372222k2722.934276%22.934276%22.9%228,599229k2822.837323%22.837323%22.8%2,296,7852.30M2922.760229%22.760229%22.8%285,881286k3022.694997%22.694997%22.7%1,186,3981.19M3122.530338%22.530338%22.5%75,21175.2k22.480857%22.480857%22.5%2,227,7632.23M22.432138%22.432138%22.4%224,447224k3222.366565%22.366565%22.4%727,664728k3322.324565%22.324565%22.3%334,451334k3422.273612%22.273612%22.3%269,347269k3522.168125%22.168125%22.2%345,809346k3622.141419%22.141419%22.1%300,415300k3722.121412%22.121412%22.1%273,247273k3822.051778%22.051778%22.1%57,02757.0k21.856045%21.856045%21.9%219,290219k3921.601744%21.601744%21.6%213,209213k4021.598472%21.598472%21.6%402,548403k4121.569623%21.569623%21.6%271,499271k4221.443331%21.443331%21.4%344,212344k4320.896492%20.896492%20.9%434,553435k4420.604500%20.604500%20.6%548,990549k4520.568254%20.568254%20.6%322,430322k4620.470812%20.470812%20.5%472,878473k4719.641010%19.641010%19.6%274,730275k4819.092867%19.092867%19.1%234,911235k4914.639548%14.639548%14.6%239,355239k50
Count number of children
# rank of county out of 50 by %

Definitions

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

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

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

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Principal Cities:
Kalamazoo, Portage
Charter Townships:
Comstock, Cooper, Kalamazoo, Oshtemo, Texas
Cities:
Galesburg, Kalamazoo, Parchment, Portage
Townships:
Alamo, Brady, Charleston, Climax, Pavilion, Prairie Ronde, Richland, Ross, Schoolcraft, Wakeshma
Unincorporated Places:
Comstock Northwest, Eastwood, South Gull Lake, Westwood
Villages:
Augusta, Climax, Richland, Schoolcraft, Vicksburg
ZIP Codes:
49001, 49002, 49004, 49006, 49007, 49008, 49009, 49012, 49024, 49034, 49048, 49052, 49053, 49060, 49071, 49074, 49078, 49080, 49083, 49087, 49088, 49097
Unified School Districts:
Athens, Climax-Scotts, Colon, Comstock, Galesburg-Augusta, Gull Lake, Kalamazoo, Lawton, Mattawan, Mendon, Otsego, Parchment, Plainwell, Portage, Schoolcraft, Vicksburg
Congressional District:
MI-6
State Senate District:
MI-20
State House Districts:
MI-60, MI-61, MI-63, MI-66
Neighboring Counties:
Allegan, Barry, Branch, Calhoun, Cass, St. Joseph, Van Buren
Nearby Counties:
Eaton, Elkhart, Hillsdale, Ionia, Kent, LaGrange, Noble, St. Joseph, Steuben