Age and Sex in Colby School District, Wisconsin (Unified School District)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the unified school districts in Wisconsin.
Scope: population of Wisconsin, Colby School District, and other unified school districts in Wisconsin
Colby
Wisconsin
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-41632.372%2.37%1552.256%2.26%1662.416%2.42%2333.391%3.39%1632.372%2.37%1121.630%1.63%2012.925%2.92%1011.470%1.47%4666.781%6.78%5397.843%7.84%3845.588%5.59%3374.904%4.90%4496.534%6.53%3805.530%5.53%3905.675%5.68%2994.351%4.35%751.091%1.09%761.106%1.11%1772.576%2.58%3054.438%4.44%4977.232%7.23%6239.066%9.07%5818.455%8.45%
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 Wisconsin and Colby School District
Female Male
Wisconsin
Colby
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.178664%-0.043655%-0.188817%-0.044825%-0.222319%0.22%0.178664%0.188817%0.178664%0.18%99214.435%14.4%-0.571595%-0.674358%-0.001995%-0.571595%0.57%0.571595%0.037253%0.674358%0.608847%0.61%2,02829.511%29.5%-0.572371%-0.619838%-0.572371%0.57%0.572371%0.082460%0.619838%0.023301%0.654831%0.65%1,51822.090%22.1%-0.505675%-0.696840%-0.505675%0.51%0.505675%0.181898%0.696840%0.024879%0.687573%0.69%3284.773%4.77%-0.782564%-0.056590%-0.614132%-0.839154%0.84%0.782564%0.614132%0.028174%0.782564%0.78%2,00629.191%29.2%
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 Wisconsin and Colby School District
Female Male
Wisconsin
Colby
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.052750%-0.042746%-0.046413%-0.044468%-0.095496%0.10%0.052750%0.046413%0.052750%0.05%1632.372%2.37%-0.154249%-0.142608%-0.168055%-0.064704%-0.296857%0.30%0.154249%0.168055%0.154249%0.15%1552.256%2.26%-0.209546%-0.064028%-0.232161%-0.052874%-0.273574%0.27%0.209546%0.232161%0.209546%0.21%1662.416%2.42%-0.331781%-0.328939%-0.043984%-0.331781%0.33%0.331781%0.014552%0.328939%0.346333%0.35%2333.391%3.39%-0.392899%-0.004851%-0.439847%-0.023123%-0.397749%0.40%0.392899%0.439847%0.392899%0.39%1632.372%2.37%-0.385623%-0.544737%-0.012520%-0.385623%0.39%0.385623%0.043655%0.544737%0.429278%0.43%1121.630%1.63%-0.441405%-0.092161%-0.598619%-0.015882%-0.533566%0.53%0.441405%0.598619%0.441405%0.44%2012.925%2.92%-0.291036%-0.662439%-0.291036%0.29%0.291036%0.152794%0.662439%0.003371%0.443830%0.44%1011.470%1.47%-0.640279%-0.720157%-0.009981%-0.640279%0.64%0.640279%0.075669%0.720157%0.715949%0.72%4666.781%6.78%-0.742142%-0.745792%-0.007562%-0.742142%0.74%0.742142%0.084400%0.745792%0.826542%0.83%5397.843%7.84%-0.535506%-0.665924%-0.535506%0.54%0.535506%0.046566%0.665924%0.002825%0.582072%0.58%3845.588%5.59%-0.477299%-0.026193%-0.598669%-0.503492%0.50%0.477299%0.598669%0.012925%0.477299%0.48%3374.904%4.90%-0.628638%-0.590168%-0.628638%0.63%0.628638%0.049476%0.590168%0.014631%0.678114%0.68%4496.534%6.53%-0.503492%-0.634448%-0.503492%0.50%0.503492%0.098952%0.634448%0.019208%0.602445%0.60%3805.530%5.53%-0.523865%-0.087311%-0.607507%-0.611176%0.61%0.523865%0.607507%0.030163%0.523865%0.52%3905.675%5.68%-0.528716%-0.665491%-0.528716%0.53%0.528716%0.392899%0.665491%0.033138%0.921614%0.92%2994.351%4.35%-0.363795%-0.716029%-0.363795%0.36%0.363795%0.363795%0.716029%0.014388%0.727590%0.73%751.091%1.09%-0.480210%-0.711737%-0.480210%0.48%0.480210%0.145518%0.711737%0.034910%0.625728%0.63%761.106%1.11%-0.589348%-0.679798%-0.589348%0.59%0.589348%0.109139%0.679798%0.025109%0.698487%0.70%1772.576%2.58%-0.727590%-0.024253%-0.638117%-0.751843%0.75%0.727590%0.638117%0.028052%0.727590%0.73%3054.438%4.44%-0.710128%-0.026193%-0.624425%-0.736321%0.74%0.710128%0.624425%0.039372%0.710128%0.71%4977.232%7.23%-0.867288%-0.078580%-0.626006%-0.945867%0.95%0.867288%0.626006%0.017637%0.867288%0.87%6239.066%9.07%-0.803260%-0.084400%-0.577574%-0.887660%0.89%0.803260%0.577574%0.027584%0.803260%0.80%5818.455%8.45%
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 Wisconsin and Colby School District
More Females More Males
Wisconsin
Colby
50%0%50%100%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-81.034483%-95.809154%-81.034483%81.0%0.5520.5564.417%64.4%35.583%35.6%-92.452830%-38.501944%-92.452830%92.5%0.5200.5265.806%65.8%34.194%34.2%-30.555556%-22.774767%-30.555556%30.6%0.7660.7756.627%56.6%43.373%43.4%-13.371509%4.385965%4.385965%4.4%1.0441.0448.927%48.9%51.073%51.1%-1.234568%-5.256989%-1.234568%1.2%0.9880.9950.307%50.3%49.693%49.7%-2.298356%11.320755%11.320755%11.3%1.1131.1147.321%47.3%52.679%52.7%-20.879121%-2.653172%-20.879121%20.9%0.8270.8354.726%54.7%45.274%45.3%52.500000%0.508893%52.500000%52.5%1.5251.5339.604%39.6%60.396%60.4%-1.385980%11.818182%11.818182%11.8%1.1181.1247.210%47.2%52.790%52.8%-1.014008%11.372549%11.372549%11.4%1.1141.1147.310%47.3%52.690%52.7%8.695652%0.424293%8.695652%8.7%1.0871.0947.917%47.9%52.083%52.1%-5.487805%-5.487805%5.5%2.158933%0.9480.9551.335%51.3%48.665%48.7%7.870370%2.479169%7.870370%7.9%1.0791.0848.107%48.1%51.893%51.9%19.653179%3.027564%19.653179%19.7%1.1971.2045.526%45.5%54.474%54.5%-16.666667%-16.666667%16.7%4.964989%0.8570.8653.846%53.8%46.154%46.2%74.311927%4.979416%74.311927%74.3%1.7431.7436.455%36.5%63.545%63.5%100.000000%2.009416%100.000000%100.0%2.0002.0033.333%33.3%66.667%66.7%30.303030%4.904905%30.303030%30.3%1.3031.3043.421%43.4%56.579%56.6%18.518519%3.693668%18.518519%18.5%1.1851.1945.763%45.8%54.237%54.2%-3.333333%-3.333333%3.3%4.396053%0.9680.9750.820%50.8%49.180%49.2%-3.688525%-3.688525%3.7%6.305379%0.9640.9650.905%50.9%49.095%49.1%-9.060403%-9.060403%9.1%2.817457%0.9170.9252.167%52.2%47.833%47.8%-10.507246%-10.507246%10.5%4.775830%0.9050.9052.496%52.5%47.504%47.5%
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 County Subdivision in Colby School District

Children Age Cohorts by County Subdivision#5

Percentage of population aged 0 to 17 (%):
19.0%23.4%27.7%32.0%36.3%40.6%

College Age Cohorts by County Subdivision#6

Percentage of population aged 18 to 21 (%):
0.0%1.3%2.7%4.0%5.4%6.8%

20s Age Cohorts by County Subdivision#7

Percentage of population aged 22 to 29 (%):
5.0%7.5%10.0%12.5%15.0%17.6%

30s Age Cohorts by County Subdivision#8

Percentage of population aged 30 to 39 (%):
7.4%10.5%13.5%16.5%19.5%22.5%

40s Age Cohorts by County Subdivision#9

Percentage of population aged 40 to 49 (%):
6.0%7.9%9.7%11.5%13.3%15.2%

50s Age Cohorts by County Subdivision#10

Percentage of population aged 50 to 59 (%):
8.2%10.7%13.2%15.7%18.2%20.7%

60s Age Cohorts by County Subdivision#11

Percentage of population aged 60 to 69 (%):
5.8%7.8%9.8%11.8%13.8%15.9%

70s Age Cohorts by County Subdivision#12

Percentage of population aged 70 to 79 (%):
1.6%3.6%5.5%7.5%9.4%11.4%

80+ Age Cohorts by County Subdivision#13

Percentage of population aged 80 and older (%):
0.0%2.4%4.7%7.1%9.4%11.8%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Tract in Colby School District

Children Age Cohorts by Tract#14

Percentage of population aged 0 to 17 (%):
25.1%27.0%28.9%30.8%32.7%34.6%

College Age Cohorts by Tract#15

Percentage of population aged 18 to 21 (%):
3.71%4.06%4.41%4.75%5.09%5.44%

20s Age Cohorts by Tract#16

Percentage of population aged 22 to 29 (%):
6.5%7.5%8.4%9.2%10.1%11.0%

30s Age Cohorts by Tract#17

Percentage of population aged 30 to 39 (%):
9.6%10.4%11.2%12.0%12.7%13.6%

40s Age Cohorts by Tract#18

Percentage of population aged 40 to 49 (%):
9.9%10.7%11.4%12.2%12.9%13.7%

50s Age Cohorts by Tract#19

Percentage of population aged 50 to 59 (%):
11.9%12.7%13.5%14.2%15.0%15.8%

60s Age Cohorts by Tract#20

Percentage of population aged 60 to 69 (%):
8.1%9.1%10.0%10.9%11.9%12.8%

70s Age Cohorts by Tract#21

Percentage of population aged 70 to 79 (%):
5.21%5.54%5.86%6.18%6.50%6.83%

80+ Age Cohorts by Tract#22

Percentage of population aged 80 and older (%):
3.4%4.0%4.6%5.2%5.8%6.4%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in Colby School District

Children Age Cohorts by Block Group#23

Percentage of population aged 0 to 17 (%):
23.6%26.7%29.8%32.8%35.9%39.0%

College Age Cohorts by Block Group#24

Percentage of population aged 18 to 21 (%):
3.1%4.1%5.2%6.2%7.3%8.3%

20s Age Cohorts by Block Group#25

Percentage of population aged 22 to 29 (%):
5.1%6.9%8.7%10.4%12.2%14.0%

30s Age Cohorts by Block Group#26

Percentage of population aged 30 to 39 (%):
7.9%9.6%11.4%13.1%14.8%16.6%

40s Age Cohorts by Block Group#27

Percentage of population aged 40 to 49 (%):
7.9%8.9%9.9%10.9%11.8%12.9%

50s Age Cohorts by Block Group#28

Percentage of population aged 50 to 59 (%):
9.4%11.5%13.4%15.4%17.4%19.4%

60s Age Cohorts by Block Group#29

Percentage of population aged 60 to 69 (%):
7.0%7.9%8.6%9.4%10.2%11.0%

70s Age Cohorts by Block Group#30

Percentage of population aged 70 to 79 (%):
4.0%5.1%6.2%7.2%8.2%9.3%

80+ Age Cohorts by Block Group#31

Percentage of population aged 80 and older (%):
2.1%3.5%4.9%6.3%7.6%9.1%
Road Data ©OpenStreetMap

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Age Cohorts by Place in Colby School District

There are 4 places that are fully or partially contained within Colby School District (3 fully and 1 partially). This section compares all 4 of those to each other, Colby School District, and other entities that contain or substantially overlap with Colby School District.

Children by Place#32

Percentage of population aged 0 to 17 (%):
Scope: population of Colby School District, selected places in Colby School District, and entities that contain Colby School District
0%10%20%Count#DorchesterColby School DistrictColbyAbbotsfordColbyUnityMidwestUnited States of AmericaUnited StatesEast North CentralWisconsin29.217200%29.217200%29.2%265129.190920%29.190920%29.2%2,00626.777470%26.777470%26.8%580225.356415%25.356415%25.4%498323.607427%23.607427%23.6%89423.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.005234%23.005234%23.0%10,741,74210.7M22.615876%22.615876%22.6%1,301,4981.30M
Count number of children
# rank of place out of 4 by %

Age Cohorts by County Subdivision in Colby School District

There are 16 county subdivisions that are fully or partially contained within Colby School District (6 fully and 10 partially). This section compares all 16 of those to each other, Colby School District, and other entities that contain or substantially overlap with Colby School District.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of Colby School District, selected county subdivisions in Colby School District, and entities that contain Colby School District
0%10%20%30%40%Count#Town of Green GroveGrn GrvTown of ColbyTown of UnityTown of MayvilleMayvilleTown of HullAbbotsfordDorchesterColby School DistrictColbyTown of FrankfortFrankfortColbyUnityTown of HoltonHoltonTown of BrightonBrightonColbyMidwestUnited States of AmericaUnited StatesEast North CentralWisconsinUnityAbbotsford40.551724%40.551724%40.6%294136.614173%36.614173%36.6%279234.469201%34.469201%34.5%263331.023454%31.023454%31.0%291429.971989%29.971989%30.0%214529.639012%29.639012%29.6%468629.217200%29.217200%29.2%265729.190920%29.190920%29.2%2,00626.273885%26.273885%26.3%165826.256983%26.256983%26.3%188925.291829%25.291829%25.3%651025.234619%25.234619%25.2%2421125.000000%25.000000%25.0%1331224.839744%24.839744%24.8%3101323.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.005234%23.005234%23.0%10,741,74210.7M22.615876%22.615876%22.6%1,301,4981.30M20.000000%20.000000%20.0%241419.080068%19.080068%19.1%11215
Count number of children
# rank of county subdivision out of 15 by %

Age Cohorts by Unified School District in Wisconsin

There are 424 unified school districts in Wisconsin. This section compares Colby School District to the 50 most populous unified school districts in Wisconsin and to those entities that contain or substantially overlap with Colby School District. The least populous of the compared unified school districts has a population of 25,497.

Children by Unified School District#50

Percentage of population aged 0 to 17 (%):
Scope: population of Colby School District, selected other unified school districts in Wisconsin, and entities that contain Colby School District
0%10%20%Count#Colby School DistrictColbySun Prairie Area School DistrictSun PrairieMilwaukee School DistrictMilwaukeeVerona Area School DistrictVeronaBeloit School DistrictBeloitArrowhead Union High School DistrictArrowheadHudson School DistrictHudsonHoward-Suamico School DistrictHoward-SuamicoKenosha School DistrictKenoshaKaukauna Area School DistrictKaukaunaGermantown School DistrictGermantownRacine School DistrictRacineNeenah School DistrictNeenahOconomowoc Area School DistrictOconomowocGreen Bay Area School DistrictGreen BayMuskego-Norway School DistrictMuskego-NorwaySheboygan Area School DistrictSheboyganAppleton Area School DistrictAppletonMiddleton-Cross Plains School DistrictMiddleton-Cross Pl…Watertown School DistrictWatertownOak Creek-Franklin School DistrictOak Crk-FranklinHamilton School DistrictHamiltonMidwestD.C. Everest Area School DistrictD.C. EverestUnited States of AmericaUnited StatesJanesville School DistrictJanesvilleEast North CentralElmbrook School DistrictElmbrookMukwonago School DistrictMukwonagoHartford Union High School DistrictHartfordWest Bend School DistrictWest BendWausau School DistrictWausauWisconsinFond du Lac School DistrictFond du LacChippewa Falls Area School DistrictChippewa FallsMarshfield School DistrictMarshfieldMenasha School DistrictMenashaWauwatosa School DistrictWauwatosaWaukesha School DistrictWaukeshaWisconsin Rapids School DistrictWisconsin RapidsFranklin Public School DistrictFranklinMenomonee Falls School DistrictMenomonee FallsMequon-Thiensville School DistrictMequon-ThiensvilleManitowoc School DistrictManitowocSuperior School DistrictSuperiorNicolet Union High School DistrictNicoletWest Allis School DistrictWest AllisEau Claire Area School DistrictEau ClaireGreenfield School DistrictGreenfieldStevens Point Area School DistrictStevens PointOshkosh Area School DistrictOshkoshNew Berlin School DistrictNew BerlinMenomonie Area School DistrictMenomonieMadison Metropolitan School DistrictMadisonLa Crosse School DistrictLa Crosse29.190920%29.190920%29.2%2,00626.491609%26.491609%26.5%11,60211.6k126.475933%26.475933%26.5%158,504159k226.460356%26.460356%26.5%10,87610.9k326.243450%26.243450%26.2%9,566425.543590%25.543590%25.5%8,705524.919166%24.919166%24.9%7,784624.706800%24.706800%24.7%7,605724.471017%24.471017%24.5%31,43431.4k824.455630%24.455630%24.5%6,705924.446002%24.446002%24.4%6,2771024.297141%24.297141%24.3%33,62733.6k1124.260956%24.260956%24.3%10,75110.8k1224.121999%24.121999%24.1%8,2491323.939677%23.939677%23.9%33,00333.0k1423.926318%23.926318%23.9%7,0921523.799275%23.799275%23.8%14,37514.4k1623.545284%23.545284%23.5%22,68822.7k1723.498319%23.498319%23.5%9,6471823.483410%23.483410%23.5%7,2971923.302841%23.302841%23.3%9,1962023.262664%23.262664%23.3%6,0022123.217458%23.217458%23.2%15,712,75815.7M23.176066%23.176066%23.2%7,8942223.108006%23.108006%23.1%73,612,43873.6M23.078148%23.078148%23.1%14,49414.5k2323.005234%23.005234%23.0%10,741,74210.7M22.978120%22.978120%23.0%10,37610.4k2422.896892%22.896892%22.9%6,6822522.781473%22.781473%22.8%7,4322622.767634%22.767634%22.8%11,84611.8k2722.723541%22.723541%22.7%12,45512.5k2822.615876%22.615876%22.6%1,301,4981.30M22.538914%22.538914%22.5%12,00412.0k2922.230070%22.230070%22.2%7,5543022.104381%22.104381%22.1%6,0653121.473114%21.473114%21.5%5,4753221.471681%21.471681%21.5%10,17510.2k3321.323522%21.323522%21.3%19,99420.0k3421.174413%21.174413%21.2%7,3853520.954106%20.954106%21.0%6,2463620.900267%20.900267%20.9%6,1803720.765109%20.765109%20.8%5,5803820.754814%20.754814%20.8%8,0403920.528655%20.528655%20.5%6,8814020.410562%20.410562%20.4%5,2104120.054018%20.054018%20.1%13,66213.7k4219.399089%19.399089%19.4%16,05116.1k4319.040402%19.040402%19.0%5,5284418.856473%18.856473%18.9%10,78110.8k4518.693426%18.693426%18.7%15,11715.1k4618.325314%18.325314%18.3%6,5134717.404647%17.404647%17.4%4,7644816.857226%16.857226%16.9%40,20640.2k4915.800981%15.800981%15.8%10,11810.1k50
Count number of children
# rank of unified school district 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:
Wisconsin
Counties:
Clark, Marathon
Metro Area:
Wausau Area
Cities:
Abbotsford, Colby
Towns:
Brighton, Colby, Frankfort, Green Grove, Holton, Hull, Mayville, Unity
Villages:
Dorchester, Unity
ZIP Codes:
54405, 54411, 54421, 54422, 54425, 54426, 54460, 54479, 54480, 54484, 54488
Congressional District:
WI-7
State Senate Districts:
WI-23, WI-29
Assembly Districts:
WI-69, WI-87
Neighboring Unified School Districts:
Abbotsford, Athens, Edgar, Loyal, Medford, Owen-Withee, Spencer, Stratford
Nearby Unified School Districts:
Auburndale, Gilman, Granton, Greenwood, Marathon, Marshfield, Neillsville, Rib Lake, Stanley-Boyd, Thorp