Age and Sex in Crofton Community Schools, Nebraska (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 Nebraska.
Scope: population of Nebraska, Crofton Community Schools, and other unified school districts in Nebraska
Crofton
Nebraska
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+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4261.120%1.12%672.885%2.89%1114.780%4.78%1114.780%4.78%451.938%1.94%492.110%2.11%1154.953%4.95%1175.039%5.04%2289.819%9.82%1526.546%6.55%1395.986%5.99%994.264%4.26%974.177%4.18%1215.211%5.21%1094.694%4.69%401.723%1.72%150.646%0.65%522.239%2.24%622.670%2.67%1195.125%5.12%1456.245%6.24%1185.082%5.08%1857.967%7.97%
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 Nebraska and Crofton Community Schools
Female Male
Nebraska
Crofton
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.242846%-0.003589%-0.177076%-0.046730%-0.246435%0.25%0.242846%0.177076%0.242846%0.24%40917.614%17.6%-0.682171%-0.619026%-0.003140%-0.682171%0.68%0.682171%0.099914%0.619026%0.782084%0.78%85036.606%36.6%-0.425878%-0.646482%-0.425878%0.43%0.425878%0.026318%0.646482%0.029569%0.452196%0.45%36715.805%15.8%-0.516796%-0.355297%-0.723133%-0.872093%0.87%0.516796%0.723133%0.023017%0.516796%0.52%1295.556%5.56%-0.650780%-0.055029%-0.672732%-0.705809%0.71%0.650780%0.672732%0.035411%0.650780%0.65%56724.419%24.4%
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 Nebraska and Crofton Community Schools
Female Male
Nebraska
Crofton
Shaded bar tips show excess over facing bar.
1%0%1%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.026916%-0.016150%-0.046033%-0.043794%-0.043066%0.0%0.026916%0.046033%0.026916%0.0%261.120%1.12%-0.215332%-0.166686%-0.066466%-0.215332%0.2%0.215332%0.146425%0.166686%0.361757%0.4%672.885%2.89%-0.430663%-0.094746%-0.219300%-0.059609%-0.525409%0.5%0.430663%0.219300%0.430663%0.4%1114.780%4.78%-0.370370%-0.215332%-0.297163%-0.051912%-0.585702%0.6%0.370370%0.297163%0.370370%0.4%1114.780%4.78%-0.315820%-0.409495%-0.025887%-0.315820%0.3%0.315820%0.014355%0.409495%0.330175%0.3%451.938%1.94%-0.301464%-0.496981%-0.006990%-0.301464%0.3%0.301464%0.452196%0.496981%0.753661%0.8%492.110%2.11%-0.660350%-0.527980%-0.049400%-0.660350%0.7%0.660350%0.330175%0.527980%0.990525%1.0%1154.953%4.95%-0.947459%-0.636781%-0.001568%-0.947459%0.9%0.947459%0.624462%0.636781%1.571921%1.6%1175.039%5.04%-0.775194%-0.413437%-0.656922%-0.004104%-1.188630%1.2%0.775194%0.656922%0.775194%0.8%2289.819%9.82%-0.499569%-0.672039%-0.005454%-0.499569%0.5%0.499569%0.310078%0.672039%0.809647%0.8%1526.546%6.55%-0.508183%-0.591540%-0.508183%0.5%0.508183%0.180879%0.591540%0.008282%0.689061%0.7%1395.986%5.99%-0.413437%-0.025840%-0.579006%-0.439276%0.4%0.413437%0.579006%0.015840%0.413437%0.4%994.264%4.26%-0.335917%-0.163652%-0.604872%-0.499569%0.5%0.335917%0.604872%0.018849%0.335917%0.3%974.177%4.18%-0.447890%-0.146425%-0.670934%-0.594315%0.6%0.447890%0.670934%0.026057%0.447890%0.4%1215.211%5.21%-0.327304%-0.639093%-0.327304%0.3%0.327304%0.284238%0.639093%0.037347%0.611542%0.6%1094.694%4.69%-0.186621%-0.687394%-0.186621%0.2%0.186621%0.200976%0.687394%0.040328%0.387597%0.4%401.723%1.72%-0.043066%-0.697777%-0.043066%0.0%0.043066%0.559862%0.697777%0.084996%0.602929%0.6%150.646%0.65%-0.516796%-1.205857%-0.763744%-0.023814%-1.722653%1.7%0.516796%0.763744%0.516796%0.5%522.239%2.24%-0.473730%-0.387597%-0.703598%-0.861326%0.9%0.473730%0.703598%0.015442%0.473730%0.5%622.670%2.67%-0.645995%-0.416308%-0.643009%-1.062303%1.1%0.645995%0.643009%0.045608%0.645995%0.6%1195.125%5.12%-0.499569%-0.667712%-0.499569%0.5%0.499569%0.249785%0.667712%0.035242%0.749354%0.7%1456.245%6.24%-0.447890%-0.693195%-0.447890%0.4%0.447890%0.120586%0.693195%0.026897%0.568475%0.6%1185.082%5.08%-0.637382%-0.318691%-0.675122%-0.956072%1.0%0.637382%0.675122%0.037975%0.637382%0.6%1857.967%7.97%
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 Nebraska and Crofton Community Schools
More Females More Males
Nebraska
Crofton
0%500%1,000%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-60.000000%-95.135681%-60.000000%60.0%0.6250.6361.538%61.5%38.462%38.5%-39.874992%68.000000%68.000000%68.0%1.6801.6837.313%37.3%62.687%62.7%-22.000000%-27.181501%-22.000000%22.0%0.8200.8254.955%55.0%45.045%45.0%-58.139535%-17.469233%-58.139535%58.1%0.6320.6361.261%61.3%38.739%38.7%-6.321665%4.545455%4.545455%4.5%1.0451.0548.889%48.9%51.111%51.1%-1.406492%150.000000%150.000000%150.0%2.5002.5028.571%28.6%71.429%71.4%-9.356333%50.000000%50.000000%50.0%1.5001.5040.000%40.0%60.000%60.0%-0.246254%65.909091%65.909091%65.9%1.6591.6637.607%37.6%62.393%62.4%-53.333333%-0.624676%-53.333333%53.3%0.6520.6560.526%60.5%39.474%39.5%-0.811529%62.068966%62.068966%62.1%1.6211.6238.158%38.2%61.842%61.8%35.593220%1.400022%35.593220%35.6%1.3561.3642.446%42.4%57.554%57.6%-6.250000%-6.250000%6.3%2.735802%0.9410.9451.515%51.5%48.485%48.5%-48.717949%-48.717949%48.7%3.116212%0.6720.6759.794%59.8%40.206%40.2%-32.692308%-32.692308%32.7%3.883695%0.7540.7557.025%57.0%42.975%43.0%86.842105%5.843799%86.842105%86.8%1.8681.8734.862%34.9%65.138%65.1%107.692308%5.866735%107.692308%107.7%2.0772.0832.500%32.5%67.500%67.5%1,000.000000%12.181001%1,000.000000%> 1000%14.00014.06.667%6.67%93.333%93.3%-233.333333%-3.118040%-233.333333%233.3%0.3000.3076.923%76.9%23.077%23.1%-81.818182%-81.818182%81.8%2.194689%0.5500.5564.516%64.5%35.484%35.5%-64.444444%-64.444444%64.4%7.092863%0.6080.6162.185%62.2%37.815%37.8%50.000000%5.278074%50.000000%50.0%1.5001.5040.000%40.0%60.000%60.0%26.923077%3.880130%26.923077%26.9%1.2691.2744.068%44.1%55.932%55.9%-50.000000%-50.000000%50.0%5.624843%0.6670.6760.000%60.0%40.000%40.0%
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 Crofton Community Schools

Children Age Cohorts by County Subdivision#5

Percentage of population aged 0 to 17 (%):
2%10%16%23%30%37%

College Age Cohorts by County Subdivision#6

Percentage of population aged 18 to 21 (%):
0.0%3.6%7.3%10.9%14.5%18.2%

20s Age Cohorts by County Subdivision#7

Percentage of population aged 22 to 29 (%):
0.0%2.0%4.0%6.0%8.0%10.0%

30s Age Cohorts by County Subdivision#8

Percentage of population aged 30 to 39 (%):
2%13%24%34%44%55%

40s Age Cohorts by County Subdivision#9

Percentage of population aged 40 to 49 (%):
3.4%7.2%11.0%14.8%18.6%22.4%

50s Age Cohorts by County Subdivision#10

Percentage of population aged 50 to 59 (%):
12%18%23%28%33%38%

60s Age Cohorts by County Subdivision#11

Percentage of population aged 60 to 69 (%):
0%8%16%24%32%40%

70s Age Cohorts by County Subdivision#12

Percentage of population aged 70 to 79 (%):
0%5%10%15%20%26%

80+ Age Cohorts by County Subdivision#13

Percentage of population aged 80 and older (%):
0.0%3.3%6.6%9.9%13.3%16.6%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Tract in Crofton Community Schools

Children Age Cohorts by Tract#14

Percentage of population aged 0 to 17 (%):
25.0%25.6%26.1%26.6%27.1%27.7%

College Age Cohorts by Tract#15

Percentage of population aged 18 to 21 (%):
3.52%3.88%4.24%4.60%4.95%5.32%

20s Age Cohorts by Tract#16

Percentage of population aged 22 to 29 (%):
5.82%6.16%6.50%6.84%7.18%7.52%

30s Age Cohorts by Tract#17

Percentage of population aged 30 to 39 (%):
8.39%8.50%8.61%8.71%8.82%8.94%

40s Age Cohorts by Tract#18

Percentage of population aged 40 to 49 (%):
10.40%10.66%10.91%11.17%11.42%11.68%

50s Age Cohorts by Tract#19

Percentage of population aged 50 to 59 (%):
14.26%14.45%14.63%14.82%15.00%15.19%

60s Age Cohorts by Tract#20

Percentage of population aged 60 to 69 (%):
12.83%12.93%13.02%13.11%13.21%13.31%

70s Age Cohorts by Tract#21

Percentage of population aged 70 to 79 (%):
9.11%9.30%9.49%9.67%9.86%10.05%

80+ Age Cohorts by Tract#22

Percentage of population aged 80 and older (%):
4.37%4.82%5.27%5.73%6.18%6.63%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in Crofton Community Schools

Children Age Cohorts by Block Group#23

Percentage of population aged 0 to 17 (%):
22.0%22.8%23.5%24.2%24.9%25.7%

College Age Cohorts by Block Group#24

Percentage of population aged 18 to 21 (%):
3.2%4.6%6.0%7.3%8.7%10.1%

20s Age Cohorts by Block Group#25

Percentage of population aged 22 to 29 (%):
2.0%3.1%4.1%5.1%6.0%7.1%

30s Age Cohorts by Block Group#26

Percentage of population aged 30 to 39 (%):
6.6%7.5%8.3%9.1%10.0%10.9%

40s Age Cohorts by Block Group#27

Percentage of population aged 40 to 49 (%):
10.6%11.7%12.7%13.7%14.7%15.8%

50s Age Cohorts by Block Group#28

Percentage of population aged 50 to 59 (%):
14.5%15.4%16.2%17.1%17.9%18.8%

60s Age Cohorts by Block Group#29

Percentage of population aged 60 to 69 (%):
11.5%12.1%12.6%13.2%13.7%14.3%

70s Age Cohorts by Block Group#30

Percentage of population aged 70 to 79 (%):
9.5%10.2%10.7%11.3%11.8%12.4%

80+ Age Cohorts by Block Group#31

Percentage of population aged 80 and older (%):
0.6%1.8%3.0%4.2%5.3%6.6%
Road Data ©OpenStreetMap

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Age Cohorts by Place in Crofton Community Schools

There are 3 places that are fully or partially contained within Crofton Community Schools (2 fully and 1 partially). This section compares all 3 of those to each other, Crofton Community Schools, and other entities that contain or substantially overlap with Crofton Community Schools.

Children by Place#32

Percentage of population aged 0 to 17 (%):
Scope: population of Crofton Community Schools, selected places in Crofton Community Schools, and entities that contain Crofton Community Schools
0%5%10%15%20%Count#CroftonNebraskaCrofton Community SchoolsCroftonWest North CentralMidwestUnited States of AmericaUnited StatesSt. HelenaAten24.968944%24.968944%25.0%201124.855748%24.855748%24.9%467,601468k24.418605%24.418605%24.4%56723.689691%23.689691%23.7%4,971,0164.97M23.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M19.444444%19.444444%19.4%1420.000000%0.000000%0.0%03
Count number of children
# rank of place out of 3 by %

Age Cohorts by County Subdivision in Crofton Community Schools

There are 12 county subdivisions that are fully or partially contained within Crofton Community Schools (4 fully and 8 partially). This section compares all 12 of those to each other, Crofton Community Schools, and other entities that contain or substantially overlap with Crofton Community Schools.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of Crofton Community Schools, selected county subdivisions in Crofton Community Schools, and entities that contain Crofton Community Schools
0%10%20%30%Count#Frankfort TownshipFrankfortEastern TownshipECedar Precinct 1010Cedar Precinct 22Cedar Precinct 44Herrick TownshipHerrickCroftonNebraskaCrofton Community SchoolsCroftonWest North CentralMidwestUnited States of AmericaUnited StatesCedar Precinct 33Addison TownshipAddisonCedar Precinct 11North Frankfort TownshipN FrankfortDolphin TownshipDolphin36.764706%36.764706%36.8%25134.649123%34.649123%34.6%79229.655172%29.655172%29.7%43327.668845%27.668845%27.7%127427.009646%27.009646%27.0%84525.000000%25.000000%25.0%16624.968944%24.968944%25.0%201724.855748%24.855748%24.9%467,601468k24.418605%24.418605%24.4%56723.689691%23.689691%23.7%4,971,0164.97M23.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M19.402985%19.402985%19.4%78817.142857%17.142857%17.1%3096.763285%6.763285%6.8%14103.448276%3.448276%3.4%4112.962963%2.962963%3.0%412
Count number of children
# rank of county subdivision out of 12 by %

Age Cohorts by Unified School District in Nebraska

There are 250 unified school districts in Nebraska. This section compares Crofton Community Schools to the 50 most populous unified school districts in Nebraska and to those entities that contain or substantially overlap with Crofton Community Schools. The least populous of the compared unified school districts has a population of 5,359.

Children by Unified School District#50

Percentage of population aged 0 to 17 (%):
Scope: population of Crofton Community Schools, selected other unified school districts in Nebraska, and entities that contain Crofton Community Schools
0%10%20%30%Count#Bennington Public SchoolsBenningtonGretna Public SchoolsGretnaSchuyler Community SchoolsSchuylerElkhorn Public SchoolsElkhornSouth Sioux City Community SchoolsS Sioux CityNorris School District 160Norris 160Lexington Public SchoolsLexingtonWaverly School District 145Waverly 145Adams Central Public SchoolsAdamsMillard Public SchoolsMillardPapillion-La Vista Public SchoolsPapillion-La VisBellevue Public SchoolsBellevueWahoo Public SchoolsWahooGrand Island Public SchoolsGrand IslandAlliance Public SchoolsAllianceColumbus Public SchoolsColumbusOmaha Public SchoolsOmahaGering Public SchoolsGeringCrete Public SchoolsCreteNorfolk Public SchoolsNorfolkAurora Public SchoolsAuroraNebraskaScottsbluff Public SchoolsScottsbluffNorth Platte Public SchoolsNorth PlatteNorthwest Public SchoolsNorthwestBlair Community SchoolsBlairCrofton Community SchoolsCroftonSidney Public SchoolsSidneyAshland-Greenwood Public SchoolsAshland-GreenwoodPlattsmouth Community SchoolsPlattsmouthSouth Sarpy District 46S Sarpy 46West North CentralFremont Public SchoolsFremontNebraska City Public SchoolsNebraskaMcCook Public SchoolsMcCookHoldrege Public SchoolsHoldregeMidwestUnited States of AmericaUnited StatesDavid City Public SchoolsDavidFairbury Public SchoolsFairburyWest Point Public SchoolsWest PointLincoln Public SchoolsLincolnHastings Public SchoolsHastingsWestside Community SchoolsWestsideKearney Public SchoolsKearneySeward Public SchoolsSewardFalls City Public SchoolsFallsDouglas County West Community SchoolsDouglas Co WBeatrice Public SchoolsBeatriceYork Public SchoolsYorkAuburn Public SchoolsAuburnOgallala Public SchoolsOgallalaRalston Public SchoolsRalstonChadron Public SchoolsChadronWayne Community SchoolsWayne32.873248%32.873248%32.9%3,120131.753733%31.753733%31.8%5,890231.744460%31.744460%31.7%2,564330.487486%30.487486%30.5%11,67011.7k430.100604%30.100604%30.1%5,236529.774278%29.774278%29.8%2,836629.650731%29.650731%29.7%3,591728.777231%28.777231%28.8%3,276828.348527%28.348527%28.3%1,617928.049268%28.049268%28.0%32,97533.0k1027.841035%27.841035%27.8%16,30916.3k1127.293162%27.293162%27.3%13,23513.2k1227.192982%27.192982%27.2%1,9221327.174840%27.174840%27.2%13,70413.7k1425.864893%25.864893%25.9%2,5271525.732995%25.732995%25.7%6,0911625.603835%25.603835%25.6%91,86491.9k1725.387344%25.387344%25.4%2,7201825.333208%25.333208%25.3%2,6991925.295075%25.295075%25.3%7,4582025.000000%25.000000%25.0%1,6782124.855748%24.855748%24.9%467,601468k24.803004%24.803004%24.8%4,6902224.766653%24.766653%24.8%7,0052324.612976%24.612976%24.6%1,4152424.548984%24.548984%24.5%3,2252524.418605%24.418605%24.4%56724.258065%24.258065%24.3%1,8802624.175624%24.175624%24.2%1,3272724.020629%24.020629%24.0%2,4222823.846897%23.846897%23.8%1,9752923.689691%23.689691%23.7%4,971,0164.97M23.612142%23.612142%23.6%7,0013023.524827%23.524827%23.5%2,1133123.452179%23.452179%23.5%2,0723223.220588%23.220588%23.2%1,5793323.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.008024%23.008024%23.0%1,2333422.940870%22.940870%22.9%1,3233522.853087%22.853087%22.9%1,2883622.663562%22.663562%22.7%62,67262.7k3722.575946%22.575946%22.6%5,2693822.449583%22.449583%22.4%6,8353922.358202%22.358202%22.4%8,5504022.348993%22.348993%22.3%2,3314121.847037%21.847037%21.8%1,2944221.654242%21.654242%21.7%1,2204320.833924%20.833924%20.8%2,9384420.790453%20.790453%20.8%1,8994520.724560%20.724560%20.7%1,1674620.568252%20.568252%20.6%1,3324718.937032%18.937032%18.9%4,0694817.741935%17.741935%17.7%1,2984916.592825%16.592825%16.6%1,16150
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:
Nebraska
Counties:
Cedar, Knox
Cities:
Crofton
Precincts:
1, 2, 3, 4, 10
Townships:
Addison, Dolphin, Eastern, Frankfort, Herrick, North Frankfort
Unincorporated Places:
Aten
Villages:
St. Helena
ZIP Codes:
57078, 68718, 68730, 68736, 68739, 68774, 68792
Congressional District:
NE-3
State Senate District:
NE-40
Neighboring Unified School Districts:
Bloomfield, Bon Homme 04-2, Hartington, Wynot, Yankton 63-3
Nearby Unified School Districts:
Coleridge, Creighton, Gayville-Volin 63-1, Irene-Wakonda 13-3, Niobrara, Osmond, Randolph, Santee, Scotland 04-3, Wausa