Age and Sex in Black Hawk 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, Black Hawk School District, and other unified school districts in Wisconsin
Black Hawk
Wisconsin
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%2.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4542.084%2.08%863.319%3.32%793.049%3.05%983.782%3.78%863.319%3.32%562.161%2.16%1164.477%4.48%1174.516%4.52%26610.266%10.3%2278.761%8.76%1305.017%5.02%1626.252%6.25%1264.863%4.86%1124.323%4.32%1224.709%4.71%1003.860%3.86%180.695%0.69%220.849%0.85%592.277%2.28%1194.593%4.59%1254.824%4.82%1465.635%5.63%1656.368%6.37%
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 Black Hawk School District
Female Male
Wisconsin
Black Hawk
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.238003%-0.016081%-0.188817%-0.044825%-0.254085%0.25%0.238003%0.188817%0.238003%0.24%45917.715%17.7%-0.727132%-0.674358%-0.001995%-0.727132%0.73%0.727132%0.117329%0.674358%0.844462%0.84%1,01839.290%39.3%-0.465286%-0.055749%-0.619838%-0.521034%0.52%0.465286%0.619838%0.023301%0.465286%0.47%46017.754%17.8%-0.347356%-0.696840%-0.347356%0.35%0.347356%0.260517%0.696840%0.024879%0.607873%0.61%993.821%3.82%-0.561774%-0.614132%-0.561774%0.56%0.561774%0.066469%0.614132%0.028174%0.628243%0.63%55521.420%21.4%
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 Black Hawk School District
Female Male
Wisconsin
Black Hawk
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.053068%-0.046413%-0.044468%-0.053068%0.05%0.053068%0.024122%0.046413%0.077190%0.08%542.084%2.08%-0.239290%-0.185257%-0.168055%-0.064704%-0.424547%0.42%0.239290%0.168055%0.239290%0.24%863.319%3.32%-0.285604%-0.038595%-0.232161%-0.052874%-0.324199%0.32%0.285604%0.232161%0.285604%0.29%793.049%3.05%-0.370513%-0.328939%-0.043984%-0.370513%0.37%0.370513%0.015438%0.328939%0.385951%0.39%983.782%3.78%-0.527467%-0.051460%-0.439847%-0.023123%-0.578927%0.58%0.527467%0.439847%0.527467%0.53%863.319%3.32%-0.482439%-0.544737%-0.012520%-0.482439%0.48%0.482439%0.115785%0.544737%0.598225%0.60%562.161%2.16%-0.733308%-0.598619%-0.015882%-0.733308%0.73%0.733308%0.025730%0.598619%0.759038%0.76%1164.477%4.48%-0.964878%-0.662439%-0.964878%0.96%0.964878%0.328059%0.662439%0.003371%1.292937%1.29%1174.516%4.52%-0.941721%-0.720157%-0.009981%-0.941721%0.94%0.941721%0.169819%0.720157%1.111540%1.11%26610.266%10.3%-0.825936%-0.100347%-0.745792%-0.007562%-0.926283%0.93%0.825936%0.745792%0.825936%0.83%2278.761%8.76%-0.378232%-0.665924%-0.378232%0.38%0.378232%0.247009%0.665924%0.002825%0.625241%0.63%1305.017%5.02%-0.563489%-0.598669%-0.563489%0.56%0.563489%0.123504%0.598669%0.012925%0.686993%0.69%1626.252%6.25%-0.416827%-0.138942%-0.590168%-0.555770%0.56%0.416827%0.590168%0.014631%0.416827%0.42%1264.863%4.86%-0.424547%-0.634448%-0.424547%0.42%0.424547%0.015438%0.634448%0.019208%0.439985%0.44%1124.323%4.32%-0.447704%-0.046314%-0.607507%-0.494018%0.49%0.447704%0.607507%0.030163%0.447704%0.45%1224.709%4.71%-0.617522%-0.051460%-0.665491%-0.668982%0.67%0.617522%0.665491%0.033138%0.617522%0.62%1003.860%3.86%-0.308761%-0.716029%-0.308761%0.31%0.308761%0.077190%0.716029%0.014388%0.385951%0.39%180.695%0.69%-0.385951%-0.711737%-0.385951%0.39%0.385951%0.077190%0.711737%0.034910%0.463142%0.46%220.849%0.85%-0.347356%-0.679798%-0.347356%0.35%0.347356%0.443844%0.679798%0.025109%0.791200%0.79%592.277%2.28%-0.681847%-0.638117%-0.681847%0.68%0.681847%0.167246%0.638117%0.028052%0.849093%0.85%1194.593%4.59%-0.455423%-0.624425%-0.455423%0.46%0.455423%0.054033%0.624425%0.039372%0.509456%0.51%1254.824%4.82%-0.517175%-0.092628%-0.626006%-0.609803%0.61%0.517175%0.626006%0.017637%0.517175%0.52%1465.635%5.63%-0.548051%-0.577574%-0.548051%0.55%0.548051%0.177538%0.577574%0.027584%0.725589%0.73%1656.368%6.37%
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 Black Hawk School District
More Females More Males
Wisconsin
Black Hawk
50%0%50%100%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-95.809154%45.454545%45.454545%45.5%1.4551.4540.741%40.7%59.259%59.3%-77.419355%-38.501944%-77.419355%77.4%0.5640.5663.953%64.0%36.047%36.0%-13.513514%-22.774767%-13.513514%13.5%0.8810.8853.165%53.2%46.835%46.8%-13.371509%4.166667%4.166667%4.2%1.0421.0448.980%49.0%51.020%51.0%-9.756098%-5.256989%-9.756098%9.8%0.9110.9152.326%52.3%47.674%47.7%-2.298356%24.000000%24.000000%24.0%1.2401.2444.643%44.6%55.357%55.4%-2.653172%3.508772%3.508772%3.5%1.0351.0449.138%49.1%50.862%50.9%34.000000%0.508893%34.000000%34.0%1.3401.3442.735%42.7%57.265%57.3%-1.385980%18.032787%18.032787%18.0%1.1801.1845.865%45.9%54.135%54.1%-12.149533%-1.014008%-12.149533%12.1%0.8920.8952.863%52.9%47.137%47.1%65.306122%0.424293%65.306122%65.3%1.6531.6537.692%37.7%62.308%62.3%21.917808%2.158933%21.917808%21.9%1.2191.2245.062%45.1%54.938%54.9%-33.333333%-33.333333%33.3%2.479169%0.7500.7557.143%57.1%42.857%42.9%3.636364%3.027564%3.636364%3.6%1.0361.0449.107%49.1%50.893%50.9%-10.344828%-10.344828%10.3%4.964989%0.9060.9152.459%52.5%47.541%47.5%-8.333333%-8.333333%8.3%4.979416%0.9230.9252.000%52.0%48.000%48.0%25.000000%2.009416%25.000000%25.0%1.2501.2544.444%44.4%55.556%55.6%20.000000%4.904905%20.000000%20.0%1.2001.2045.455%45.5%54.545%54.5%127.777778%3.693668%127.777778%127.8%2.2782.2830.508%30.5%69.492%69.5%24.528302%4.396053%24.528302%24.5%1.2451.2544.538%44.5%55.462%55.5%11.864407%6.305379%11.864407%11.9%1.1191.1247.200%47.2%52.800%52.8%-17.910448%-17.910448%17.9%2.817457%0.8480.8554.110%54.1%45.890%45.9%32.394366%4.775830%32.394366%32.4%1.3241.3243.030%43.0%56.970%57.0%
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 Black Hawk School District

Children Age Cohorts by County Subdivision#5

Percentage of population aged 0 to 17 (%):
18.1%20.0%21.9%23.7%25.6%27.5%

College Age Cohorts by County Subdivision#6

Percentage of population aged 18 to 21 (%):
0.6%1.6%2.5%3.4%4.3%5.3%

20s Age Cohorts by County Subdivision#7

Percentage of population aged 22 to 29 (%):
3.1%4.8%6.5%8.2%9.9%11.6%

30s Age Cohorts by County Subdivision#8

Percentage of population aged 30 to 39 (%):
6.3%8.3%10.2%12.1%14.1%16.0%

40s Age Cohorts by County Subdivision#9

Percentage of population aged 40 to 49 (%):
8.0%9.6%11.2%12.8%14.4%16.0%

50s Age Cohorts by County Subdivision#10

Percentage of population aged 50 to 59 (%):
11.7%14.1%16.3%18.6%20.9%23.2%

60s Age Cohorts by County Subdivision#11

Percentage of population aged 60 to 69 (%):
13.1%14.1%15.0%16.0%16.9%17.9%

70s Age Cohorts by County Subdivision#12

Percentage of population aged 70 to 79 (%):
3.8%5.0%6.2%7.3%8.5%9.7%

80+ Age Cohorts by County Subdivision#13

Percentage of population aged 80 and older (%):
2.4%3.7%4.9%6.1%7.4%8.7%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Tract in Black Hawk School District

Children Age Cohorts by Tract#14

Percentage of population aged 0 to 17 (%):
20.3%21.8%23.1%24.5%25.8%27.3%

College Age Cohorts by Tract#15

Percentage of population aged 18 to 21 (%):
3.20%3.41%3.62%3.83%4.04%4.25%

20s Age Cohorts by Tract#16

Percentage of population aged 22 to 29 (%):
7.04%7.17%7.31%7.44%7.57%7.71%

30s Age Cohorts by Tract#17

Percentage of population aged 30 to 39 (%):
7.7%8.4%9.0%9.6%10.3%10.9%

40s Age Cohorts by Tract#18

Percentage of population aged 40 to 49 (%):
11.8%12.3%12.9%13.4%13.9%14.5%

50s Age Cohorts by Tract#19

Percentage of population aged 50 to 59 (%):
16.6%17.2%17.7%18.2%18.7%19.3%

60s Age Cohorts by Tract#20

Percentage of population aged 60 to 69 (%):
10.2%11.3%12.4%13.5%14.6%15.7%

70s Age Cohorts by Tract#21

Percentage of population aged 70 to 79 (%):
6.55%6.69%6.81%6.94%7.07%7.20%

80+ Age Cohorts by Tract#22

Percentage of population aged 80 and older (%):
2.6%3.2%3.7%4.3%4.8%5.4%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in Black Hawk School District

Children Age Cohorts by Block Group#23

Percentage of population aged 0 to 17 (%):
18.1%20.1%22.1%24.0%26.0%28.0%

College Age Cohorts by Block Group#24

Percentage of population aged 18 to 21 (%):
2.36%2.82%3.29%3.75%4.22%4.69%

20s Age Cohorts by Block Group#25

Percentage of population aged 22 to 29 (%):
5.0%6.2%7.3%8.4%9.5%10.6%

30s Age Cohorts by Block Group#26

Percentage of population aged 30 to 39 (%):
6.7%7.9%9.0%10.1%11.2%12.4%

40s Age Cohorts by Block Group#27

Percentage of population aged 40 to 49 (%):
11.2%11.8%12.4%13.0%13.6%14.3%

50s Age Cohorts by Block Group#28

Percentage of population aged 50 to 59 (%):
13.3%15.1%16.8%18.5%20.2%21.9%

60s Age Cohorts by Block Group#29

Percentage of population aged 60 to 69 (%):
8.7%10.5%12.3%14.1%15.9%17.8%

70s Age Cohorts by Block Group#30

Percentage of population aged 70 to 79 (%):
3.8%4.8%5.8%6.8%7.8%8.8%

80+ Age Cohorts by Block Group#31

Percentage of population aged 80 and older (%):
1.8%3.1%4.3%5.6%6.8%8.1%
Road Data ©OpenStreetMap

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Age Cohorts by Place in Black Hawk School District

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

Children by Place#32

Percentage of population aged 0 to 17 (%):
Scope: population of Black Hawk School District, selected places in Black Hawk School District, and entities that contain Black Hawk School District
0%10%20%Count#WoodfordSouth WayneMidwestGratiotUnited States of AmericaUnited StatesEast North CentralWisconsinBlack Hawk School DistrictBlack HawkWiota28.571429%28.571429%28.6%20127.437642%27.437642%27.4%121223.217458%23.217458%23.2%15,712,75815.7M23.144105%23.144105%23.1%53323.108006%23.108006%23.1%73,612,43873.6M23.005234%23.005234%23.0%10,741,74210.7M22.615876%22.615876%22.6%1,301,4981.30M21.420301%21.420301%21.4%55513.829787%13.829787%13.8%134
Count number of children
# rank of place out of 4 by %

Age Cohorts by County Subdivision in Black Hawk School District

There are 8 county subdivisions that are fully or partially contained within Black Hawk School District (3 fully and 5 partially). This section compares all 8 of those to each other, Black Hawk School District, and other entities that contain or substantially overlap with Black Hawk School District.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of Black Hawk School District, selected county subdivisions in Black Hawk School District, and entities that contain Black Hawk School District
0%5%10%15%20%25%Count#South WayneTown of MonticelloMonticelloMidwestGratiotUnited States of AmericaUnited StatesEast North CentralWisconsinBlack Hawk School DistrictBlack HawkTown of WayneTown of GratiotGratiotTown of JordanJordanTown of CadizTown of Wiota27.437642%27.437642%27.4%121127.333333%27.333333%27.3%41223.217458%23.217458%23.2%15,712,75815.7M23.144105%23.144105%23.1%53323.108006%23.108006%23.1%73,612,43873.6M23.005234%23.005234%23.0%10,741,74210.7M22.615876%22.615876%22.6%1,301,4981.30M21.420301%21.420301%21.4%55520.645161%20.645161%20.6%96420.378151%20.378151%20.4%97520.173913%20.173913%20.2%116618.355185%18.355185%18.4%154718.128655%18.128655%18.1%1558
Count number of children
# rank of county subdivision out of 8 by %

Age Cohorts by Unified School District in Wisconsin

There are 424 unified school districts in Wisconsin. This section compares Black Hawk School District to the 50 most populous unified school districts in Wisconsin and to those entities that contain or substantially overlap with Black Hawk 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 Black Hawk School District, selected other unified school districts in Wisconsin, and entities that contain Black Hawk School District
0%10%20%Count#Sun 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 DistrictWauwatosaBlack Hawk School DistrictBlack HawkWaukesha 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 Crosse26.491609%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%10,17510.2k3321.420301%21.420301%21.4%55521.323522%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:
Green, Lafayette
Metro Area:
Madison Area
Towns:
Cadiz, Gratiot, Jordan, Monticello, Wayne, Wiota
Unincorporated Places:
Wiota, Woodford
Villages:
Gratiot, South Wayne
ZIP Codes:
53504, 53522, 53530, 53541, 53566, 53586, 53587, 53599
Congressional District:
WI-2
State Senate District:
WI-17
Assembly District:
WI-51
Neighboring Unified School Districts:
Argyle, Darlington, Lena-Winslow 202, Monroe, Shullsburg, Warren 205
Nearby Unified School Districts:
Benton, Juda, Mineral Point, Monticello, New Glarus, Orangeville 203, Pearl City 200, Pecatonica, Scales Mound 211, Stockton 206