Age and Sex in Fort Collins, Larimer County, Colorado (Census County Division)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the county subdivisions in Larimer County.
Scope: population of Larimer County, Fort Collins, and other county subdivisions in Larimer County
Fort Collins
Larimer County
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0%1%2%3%4%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-42,4771.458%1.46%2,3901.407%1.41%2,8631.685%1.69%4,1832.462%2.46%3,5332.080%2.08%2,9091.712%1.71%4,5952.705%2.70%3,3961.999%2.00%9,9815.875%5.88%9,7365.731%5.73%8,2504.856%4.86%9,1905.410%5.41%10,23310.2k6.024%6.02%12,03612.0k7.085%7.09%14,88914.9k8.765%8.76%14,15414.2k8.332%8.33%7,3014.298%4.30%6,6483.913%3.91%9,2035.417%5.42%5,0292.960%2.96%8,7785.167%5.17%8,8895.233%5.23%9,2135.423%5.42%
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 Larimer County and Fort Collins
Female Male
Larimer County
Fort Collins
Shaded bar tips show excess over facing bar.
1%0%1%Count%Senior2Older Adult3Younger Adult4College5Children6-0.131256%-0.037625%-0.174877%-0.034753%-0.168881%0.2%0.131256%0.174877%0.131256%0.1%18,35518.4k10.805%10.8%-0.529115%-0.004851%-0.607758%-0.018289%-0.533966%0.5%0.529115%0.607758%0.529115%0.5%45,14845.1k26.577%26.6%-0.800192%-0.694778%-0.800192%0.8%0.800192%0.077704%0.694778%0.048991%0.877895%0.9%51,31251.3k30.206%30.2%-1.647820%-0.111552%-1.112220%-0.019832%-1.759372%1.8%1.647820%1.112220%1.647820%1.6%23,15223.2k13.629%13.6%-0.518843%-0.005854%-0.556089%-0.524696%0.5%0.518843%0.556089%0.023471%0.518843%0.5%31,90931.9k18.784%18.8%
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 Larimer County and Fort Collins
Female Male
Larimer County
Fort Collins
Shaded bar tips show excess over facing bar.
2%1%0%1%2%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.032561%-0.026012%-0.035629%-0.031574%-0.058572%0.1%0.032561%0.035629%0.032561%0.0%2,4771.458%1.46%-0.106666%-0.068050%-0.136335%-0.052087%-0.174716%0.2%0.106666%0.136335%0.106666%0.1%2,3901.407%1.41%-0.143870%-0.049330%-0.211052%-0.030686%-0.193200%0.2%0.143870%0.211052%0.143870%0.1%2,8631.685%1.69%-0.224988%-0.042502%-0.316762%-0.034929%-0.267489%0.3%0.224988%0.316762%0.224988%0.2%4,1832.462%2.46%-0.338875%-0.449531%-0.011787%-0.338875%0.3%0.338875%0.015502%0.449531%0.354376%0.4%3,5332.080%2.08%-0.381749%-0.092715%-0.528091%-0.061034%-0.474464%0.5%0.381749%0.528091%0.381749%0.4%2,9091.712%1.71%-0.434827%-0.566474%-0.434827%0.4%0.434827%0.031984%0.566474%0.024803%0.466811%0.5%4,5952.705%2.70%-0.437672%-0.124208%-0.607728%-0.050887%-0.561880%0.6%0.437672%0.607728%0.437672%0.4%3,3961.999%2.00%-0.564765%-0.045563%-0.647607%-0.082096%-0.610328%0.6%0.564765%0.647607%0.564765%0.6%9,9815.875%5.88%-0.557230%-0.031788%-0.614031%-0.052271%-0.589018%0.6%0.557230%0.614031%0.557230%0.6%9,7365.731%5.73%-0.483176%-0.563359%-0.009040%-0.483176%0.5%0.483176%0.004945%0.563359%0.488121%0.5%8,2504.856%4.86%-0.501660%-0.558500%-0.501660%0.5%0.501660%0.078646%0.558500%0.057437%0.580306%0.6%9,1905.410%5.41%-0.600203%-0.004356%-0.603884%-0.604559%0.6%0.600203%0.603884%0.011930%0.600203%0.6%10,23310.2k6.024%6.02%-0.666486%-0.650559%-0.666486%0.7%0.666486%0.084061%0.650559%0.037266%0.750547%0.8%12,03612.0k7.085%7.09%-0.799878%-0.681430%-0.799878%0.8%0.799878%0.153171%0.681430%0.078837%0.953048%1.0%14,88914.9k8.765%8.76%-1.349612%-0.942211%-1.349612%1.3%1.349612%0.078096%0.942211%0.080559%1.427708%1.4%14,15414.2k8.332%8.33%-2.110363%-0.077115%-1.346748%-0.052271%-2.187478%2.2%2.110363%1.346748%2.110363%2.1%7,3014.298%4.30%-1.893146%-1.206846%-1.893146%1.9%1.893146%0.127152%1.206846%0.053501%2.020297%2.0%6,6483.913%3.91%-1.230309%-0.248122%-0.920892%-0.040279%-1.478431%1.5%1.230309%0.920892%1.230309%1.2%9,2035.417%5.42%-0.436201%-0.550588%-0.436201%0.4%0.436201%0.114397%0.550588%0.034540%0.550598%0.6%5,0292.960%2.96%-0.505192%-0.023076%-0.590847%-0.528268%0.5%0.505192%0.590847%0.013406%0.505192%0.5%8,7785.167%5.17%-0.507664%-0.031199%-0.541282%-0.538864%0.5%0.507664%0.541282%0.041632%0.507664%0.5%8,8895.233%5.23%-0.524618%-0.035438%-0.539437%-0.560056%0.6%0.524618%0.539437%0.008732%0.524618%0.5%9,2135.423%5.42%
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 Larimer County and Fort Collins
More Females More Males
Larimer County
Fort Collins
80%60%40%20%0%20%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-79.887006%-88.619202%-79.887006%79.9%0.5560.5664.271%64.3%35.729%35.7%-63.796909%-38.204781%-63.796909%63.8%0.6110.6162.092%62.1%37.908%37.9%-34.288052%-14.539627%-34.288052%34.3%0.7450.7457.317%57.3%42.683%42.7%-18.890633%-11.026985%-18.890633%18.9%0.8410.8454.315%54.3%45.685%45.7%-2.621979%4.574406%4.574406%4.6%1.0461.0548.882%48.9%51.118%51.1%-24.286816%-11.557496%-24.286816%24.3%0.8050.8055.414%55.4%44.586%44.6%7.355596%4.378506%7.355596%7.4%1.0741.0748.226%48.2%51.774%51.8%-28.379287%-8.373387%-28.379287%28.4%0.7790.7856.213%56.2%43.787%43.8%-8.067542%-12.676859%-8.067542%8.1%0.9250.9351.939%51.9%48.061%48.1%-5.704627%-8.512769%-5.704627%5.7%0.9460.9551.387%51.4%48.613%48.6%-1.604628%1.023392%1.023392%1.0%1.0101.0149.745%49.7%50.255%50.3%15.677071%10.284078%15.677071%15.7%1.1571.1646.366%46.4%53.634%53.6%-0.725775%-0.725775%0.7%1.975560%0.9930.9950.181%50.2%49.819%49.8%12.612613%5.728330%12.612613%12.6%1.1261.1347.034%47.0%52.966%53.0%19.149249%11.569353%19.149249%19.1%1.1911.1945.631%45.6%54.369%54.4%5.786566%8.549984%5.786566%5.8%1.0581.0648.594%48.6%51.406%51.4%-3.654114%-3.881279%-3.654114%3.7%0.9650.9650.897%50.9%49.103%49.1%6.716418%4.433121%6.716418%6.7%1.0671.0748.375%48.4%51.625%51.6%-20.167464%-4.373957%-20.167464%20.2%0.8320.8354.580%54.6%45.420%45.4%26.225821%6.273269%26.225821%26.2%1.2621.2644.204%44.2%55.796%55.8%-4.567700%-4.567700%4.6%2.268943%0.9560.9651.116%51.1%48.884%48.9%-6.145640%-6.145640%6.1%7.691434%0.9420.9451.491%51.5%48.509%48.5%-6.754937%-6.754937%6.8%1.618787%0.9370.9451.634%51.6%48.366%48.4%
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 Neighborhood in Fort Collins

Children Age Cohorts by Neighborhood#5

Percentage of population aged 0 to 17 (%):
1%8%15%22%29%37%

College Age Cohorts by Neighborhood#6

Percentage of population aged 18 to 21 (%):
0%14%27%41%55%69%

20s Age Cohorts by Neighborhood#7

Percentage of population aged 22 to 29 (%):
0%10%20%30%39%50%

30s Age Cohorts by Neighborhood#8

Percentage of population aged 30 to 39 (%):
0%6%11%17%22%28%

40s Age Cohorts by Neighborhood#9

Percentage of population aged 40 to 49 (%):
1.2%4.9%8.6%12.3%16.0%19.7%

50s Age Cohorts by Neighborhood#10

Percentage of population aged 50 to 59 (%):
0.0%4.6%9.3%13.9%18.6%23.2%

60s Age Cohorts by Neighborhood#11

Percentage of population aged 60 to 69 (%):
0%6%12%17%23%29%

70s Age Cohorts by Neighborhood#12

Percentage of population aged 70 to 79 (%):
0.0%2.9%5.8%8.7%11.5%14.5%

80+ Age Cohorts by Neighborhood#13

Percentage of population aged 80 and older (%):
0.0%3.7%7.4%11.1%14.7%18.5%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Tract in Fort Collins

Children Age Cohorts by Tract#14

Percentage of population aged 0 to 17 (%):
2%9%16%23%29%37%

College Age Cohorts by Tract#15

Percentage of population aged 18 to 21 (%):
1%18%35%52%69%86%

20s Age Cohorts by Tract#16

Percentage of population aged 22 to 29 (%):
0%9%17%24%32%41%

30s Age Cohorts by Tract#17

Percentage of population aged 30 to 39 (%):
0.9%5.1%9.1%13.2%17.2%21.4%

40s Age Cohorts by Tract#18

Percentage of population aged 40 to 49 (%):
0.7%4.5%8.3%12.1%15.9%19.7%

50s Age Cohorts by Tract#19

Percentage of population aged 50 to 59 (%):
0%6%12%17%22%28%

60s Age Cohorts by Tract#20

Percentage of population aged 60 to 69 (%):
0.2%4.0%7.7%11.5%15.2%19.0%

70s Age Cohorts by Tract#21

Percentage of population aged 70 to 79 (%):
0.0%2.5%5.0%7.5%10.0%12.6%

80+ Age Cohorts by Tract#22

Percentage of population aged 80 and older (%):
0.0%3.1%6.2%9.2%12.2%15.3%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in Fort Collins

Children Age Cohorts by Block Group#23

Percentage of population aged 0 to 17 (%):
0%8%16%23%31%40%

College Age Cohorts by Block Group#24

Percentage of population aged 18 to 21 (%):
0%19%39%58%77%97%

20s Age Cohorts by Block Group#25

Percentage of population aged 22 to 29 (%):
0%14%28%42%56%70%

30s Age Cohorts by Block Group#26

Percentage of population aged 30 to 39 (%):
0%5%11%16%22%28%

40s Age Cohorts by Block Group#27

Percentage of population aged 40 to 49 (%):
0.0%4.0%8.1%12.1%16.2%20.3%

50s Age Cohorts by Block Group#28

Percentage of population aged 50 to 59 (%):
0%7%14%21%28%35%

60s Age Cohorts by Block Group#29

Percentage of population aged 60 to 69 (%):
0%7%14%21%28%35%

70s Age Cohorts by Block Group#30

Percentage of population aged 70 to 79 (%):
0.0%4.6%9.3%13.9%18.5%23.2%

80+ Age Cohorts by Block Group#31

Percentage of population aged 80 and older (%):
0%5%10%16%21%26%
Road Data ©OpenStreetMap

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Age Cohorts by Neighborhood in Fort Collins

There are 133 neighborhoods that are fully or partially contained within Fort Collins (131 fully and 2 partially). This section compares the 50 most populous of those to each other, Fort Collins, and other entities that contain or substantially overlap with Fort Collins. The least populous of the compared neighborhoods has a population of 871.

Children by Neighborhood#32

Percentage of population aged 0 to 17 (%):
Scope: population of Fort Collins, selected neighborhoods in Fort Collins, and entities that contain Fort Collins
0%10%20%30%Count#Westchase NeighborhoodWestchaseFossil Lake NeighborhoodFossil LakeHuntington Hills NeighborhoodHuntington HlsStestson Creek NeighborhoodStestson CrkHarvest Park NeighborhoodHarvest ParkEnglish Ranch NeighborhoodEnglish RanchWillow Springs NeighborhoodWillow SpgsHarmony Park NeighborhoodHarmony ParkSouthmoore Village NeighborhoodSouthmoore VlgGolden Meadows NeighborhoodGolden MdwsMountainWaterglen NeighborhoodWaterglenTroutman Park NeighborhoodTroutman ParkWestColoradoUnited States of AmericaUnited StatesObservatory Village NeighborhoodObservatory VlgFoxstone NeighborhoodFoxstoneWoodridge NeighborhoodWoodridgeVillage West NeighborhoodVillage WestLake Sherwood NeighborhoodLake SherwoodDakota Ridge NeighborhoodDakota RidgeRigden Farm NeighborhoodRigden FarmRossborough NeighborhoodRossboroughWillow Park NeighborhoodWillow ParkFoothills Green NeighborhoodFoothills GrnFairbrooke NeighborhoodFairbrookeFort Collins Metro AreaFort CollinsLarimer CountyLarimerBrown Farm NeighborhoodBrown FarmCapitol Hill NeighborhoodCapitol HillWagon Wheel NeighborhoodWagon WheelFort CollinsCollindale NeighborhoodCollindaleHighlander Heights NeighborhoodHighlander HtsMatinez park NeighborhoodMatinez parkSouth College Heights NeighborhoodS College HtsThe Landings NeighborhoodThe LandingsOld Town West NeighborhoodOld Town WestUniversity Acres NeighborhoodUniv AcresParkwood East NeighborhoodParkwood EastWood west NeighborhoodWood westMeadowlark NeighborhoodMeadowlarkMiramont NeighborhoodMiramontScoth Pines NeighborhoodScoth PinesUniversity Park NeighborhoodUniv PkCity Park NeighborhoodCity ParkHistoric Fort Collins High School NeighborhoodHist Fort Collins Hi…South Sheldon Lake NeighborhoodS Sheldon LkAvery Park NeighborhoodAvery ParkRams Village NeighborhoodRams VillageP.O.E.T NeighborhoodP.O.E.TProspects/Shields NeighborhoodProspects/ShieldsRodgers Park NeighborhoodRodgers ParkLake street Homes NeighborhoodLk street HomesCity Park Heights NeighborhoodCity Pk HtsUniversity North NeighborhoodUniv N36.106131%36.106131%36.1%613136.106131%36.106131%36.1%710711234.931728%34.931728%34.9%413332.690763%32.690763%32.7%333432.690763%32.690763%32.7%350529.064400%29.064400%29.1%475626.819923%26.819923%26.8%509510726.224690%26.224690%26.2%229230825.752695%25.752695%25.8%269270924.898291%24.898291%24.9%2541024.709269%24.709269%24.7%5,732,5615.73M24.234810%24.234810%24.2%3551124.230025%24.230025%24.2%9801223.760486%23.760486%23.8%17,834,66617.8M23.252704%23.252704%23.3%1,246,1811.25M23.108006%23.108006%23.1%73,612,43873.6M22.921298%22.921298%22.9%2232241322.769771%22.769771%22.8%4001422.626674%22.626674%22.6%3101521.927531%21.927531%21.9%2422431621.709081%21.709081%21.7%2981721.653920%21.653920%21.7%1881891821.653920%21.653920%21.7%3401921.470331%21.470331%21.5%3172021.091828%21.091828%21.1%1921932120.982829%20.982829%21.0%2702220.735811%20.735811%20.7%2062072320.441659%20.441659%20.4%66,48266.5k20.441659%20.441659%20.4%66,48266.5k20.345945%20.345945%20.3%5365372420.215385%20.215385%20.2%1932519.378672%19.378672%19.4%2252262618.783701%18.783701%18.8%31,90931.9k18.441764%18.441764%18.4%2092718.370484%18.370484%18.4%1881892818.289188%18.289188%18.3%1601612916.510454%16.510454%16.5%1501513015.830418%15.830418%15.8%2333115.721293%15.721293%15.7%3433443215.219842%15.219842%15.2%1401413314.888337%14.888337%14.9%1763414.746163%14.746163%14.7%2802813514.543376%14.543376%14.5%1501513614.087302%14.087302%14.1%1253713.623396%13.623396%13.6%1361373813.421130%13.421130%13.4%2543913.063407%13.063407%13.1%1481494012.779553%12.779553%12.8%1491504112.325685%12.325685%12.3%1554212.199125%12.199125%12.2%1811824312.188254%12.188254%12.2%1251264410.931882%10.931882%10.9%308459.848853%9.848853%9.8%347348469.211046%9.211046%9.2%279474.001617%4.001617%4.0%39482.143758%2.143758%2.1%2122491.532397%1.532397%1.5%222350
Count number of children
# rank of neighborhood out of 50 by %

Age Cohorts by County Subdivision in the Fort Collins Area

There are 6 county subdivisions in the Fort Collins Area. This section compares Fort Collins to all of the county subdivisions in the Fort Collins Area and to those entities that contain or substantially overlap with Fort Collins.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of Fort Collins, selected other county subdivisions in the Fort Collins Area, and entities that contain Fort Collins
0%10%20%Count#Timnath-WellingtonMountainWestColoradoUnited States of AmericaUnited StatesLovelandBerthoudFort Collins Metro AreaFort CollinsLarimer CountyLarimerFort CollinsLivermoreEstes Park28.490858%28.490858%28.5%6,264124.709269%24.709269%24.7%5,732,5615.73M23.760486%23.760486%23.8%17,834,66617.8M23.252704%23.252704%23.3%1,246,1811.25M23.108006%23.108006%23.1%73,612,43873.6M22.470633%22.470633%22.5%23,72023.7k220.909866%20.909866%20.9%2,698320.441659%20.441659%20.4%66,48266.5k20.441659%20.441659%20.4%66,48266.5k18.783701%18.783701%18.8%31,90931.9k415.338697%15.338697%15.3%591511.764706%11.764706%11.8%1,3006
Count number of children
# rank of county subdivision out of 6 by %

Age Cohorts by County Subdivision in Colorado

There are 209 county subdivisions in Colorado. This section compares Fort Collins to the 50 most populous county subdivisions in Colorado and to those entities that contain or substantially overlap with Fort Collins. The least populous of the compared county subdivisions has a population of 15,370.

Children by County Subdivision#50

Percentage of population aged 0 to 17 (%):
Scope: population of Fort Collins, selected other county subdivisions in Colorado, and entities that contain Fort Collins
0%10%20%30%Count#Commerce CityEast ArapahoeNorth AuroraBrightonFountainElsmereErie-FrederickWindsorSedaliaParkerTimnath-WellingtonBlack Forest-PeytonBlack Frst-PeytonCastle RockJohnstown-MillikenWest AdamsGreeleyPueblo WestFort MorganEagle-GypsumFruitaSouth AuroraLafayette-LouisvilleLongmontMountainAlamosaBroomfieldWestCliftonColoradoColorado SpringsColorado SpgsUnited States of AmericaUnited StatesGlenwood SpringsGlenwood SpgsPuebloElizabethLovelandMontroseSouth JeffersonS JeffersonCortezSouthwest ArapahoeSW ArapahoeGrand JunctionGrand JctMinturn-Red CliffCentral JeffersonCntrl JeffersonNortheast JeffersonNE JeffersonDenverFort Collins Metro AreaFort CollinsLarimer CountyLarimerSterlingDivideMonumentGoldenSteamboat SpringsSteamboat SpgsFort CollinsDurangoCañon CityBreckenridgeBoulder32.468104%32.468104%32.5%10,33210.3k131.298961%31.298961%31.3%9,549230.079897%30.079897%30.1%13,06413.1k329.937061%29.937061%29.9%27,01727.0k429.644546%29.644546%29.6%24,06924.1k529.564597%29.564597%29.6%19,90219.9k628.908388%28.908388%28.9%12,78312.8k728.846329%28.846329%28.8%6,341828.637179%28.637179%28.6%44,36344.4k928.595177%28.595177%28.6%32,68232.7k1028.490858%28.490858%28.5%6,2641128.188765%28.188765%28.2%20,80520.8k1226.572215%26.572215%26.6%11,96612.0k1326.544052%26.544052%26.5%7,9811426.345970%26.345970%26.3%80,44980.4k1526.160210%26.160210%26.2%34,65634.7k1625.995745%25.995745%26.0%7,9431725.741182%25.741182%25.7%4,2111825.572134%25.572134%25.6%4,8161925.537657%25.537657%25.5%6,0562025.535072%25.535072%25.5%98,09498.1k2124.863434%24.863434%24.9%17,84217.8k2224.754275%24.754275%24.8%26,14226.1k2324.709269%24.709269%24.7%5,732,5615.73M24.573845%24.573845%24.6%3,7772424.399110%24.399110%24.4%15,23715.2k2523.760486%23.760486%23.8%17,834,66617.8M23.441646%23.441646%23.4%6,8032623.252704%23.252704%23.3%1,246,1811.25M23.163415%23.163415%23.2%91,42691.4k2723.108006%23.108006%23.1%73,612,43873.6M23.002895%23.002895%23.0%5,8802822.938673%22.938673%22.9%26,19026.2k2922.871716%22.871716%22.9%5,0673022.470633%22.470633%22.5%23,72023.7k3122.166391%22.166391%22.2%6,9703222.145288%22.145288%22.1%5,6613321.987794%21.987794%22.0%3,7833421.575331%21.575331%21.6%43,79943.8k3521.399913%21.399913%21.4%18,66818.7k3621.289002%21.289002%21.3%5,5133721.217697%21.217697%21.2%5,3043820.944454%20.944454%20.9%98,64098.6k3920.705017%20.705017%20.7%137,337137k4020.441659%20.441659%20.4%66,48266.5k20.441659%20.441659%20.4%66,48266.5k20.064520%20.064520%20.1%3,4834119.371392%19.371392%19.4%3,9264219.349097%19.349097%19.3%3,8054319.000241%19.000241%19.0%7,0854418.968828%18.968828%19.0%3,3594518.783701%18.783701%18.8%31,90931.9k4618.037296%18.037296%18.0%5,9684716.756100%16.756100%16.8%4,9654815.285375%15.285375%15.3%2,5714913.856914%13.856914%13.9%17,05817.1k50
Count number of children
# rank of county subdivision out of 50 by %

Age Cohorts by County Subdivision in the West

There are 1,950 county subdivisions in the West. This section compares Fort Collins to the 50 most populous county subdivisions in the West and to those entities that contain or substantially overlap with Fort Collins. The least populous of the compared county subdivisions has a population of 323,012.

Children by County Subdivision#59

Percentage of population aged 0 to 17 (%):
Scope: population of Fort Collins, selected other county subdivisions in the West, and entities that contain Fort Collins
0%10%20%30%Count#BakersfieldVictorville-HesperiaSouth Gate-East Los AngelesS Gate-E Los Ang…San BernardinoChandlerFresnoStocktonSalt Lake CitySalt Lk CityModestoComptonRiversideSouth AuroraInglewoodDowney-NorwalkPhoenixMountainOntarioBoise CityAnaheim-Santa Ana-Garden GroveAnaheim-Santa An…Beaverton-HillsboroSacramentoLong Beach-LakewoodLong Bch-LakewoodLas VegasEwaWestOceanside-EscondidoOceanside-Escond…San MateoWhittierColoradoColorado SpringsColorado SpgsUnited States of AmericaUnited StatesAlbuquerqueSan JoseEast San Gabriel ValleyE San Gabriel VlyFremontUpper San Gabriel ValleyUpper San Gabriel …Seattle EastTacomaSpokaneHaywardSan DiegoCentral Contra CostaCntrl Contra CostaSan Fernando ValleySan Fernando VlyTucsonNortheast JeffersonNE JeffersonLos AngelesDenverFort Collins Metro AreaFort CollinsLarimer CountyLarimerOaklandNorth CoastPortland EastSouthwest San Gabriel ValleySW San Gabriel VlyFort CollinsSeattleHonoluluSan Francisco30.255492%30.255492%30.3%124,377124k129.435174%29.435174%29.4%111,612112k229.165936%29.165936%29.2%146,441146k328.994345%28.994345%29.0%243,195243k428.984100%28.984100%29.0%121,788122k528.397448%28.397448%28.4%196,566197k628.302745%28.302745%28.3%99,59099.6k727.496527%27.496527%27.5%270,755271k827.298986%27.298986%27.3%88,17988.2k927.269923%27.269923%27.3%95,47895.5k1025.927237%25.927237%25.9%123,053123k1125.535072%25.535072%25.5%98,09498.1k1225.154719%25.154719%25.2%94,09594.1k1325.088958%25.088958%25.1%105,268105k1424.820142%24.820142%24.8%790,766791k1524.709269%24.709269%24.7%5,732,5615.73M24.651051%24.651051%24.7%158,701159k1624.573713%24.573713%24.6%83,11183.1k1724.485581%24.485581%24.5%415,583416k1824.260613%24.260613%24.3%104,522105k1924.105398%24.105398%24.1%270,060270k2024.003737%24.003737%24.0%138,756139k2123.974603%23.974603%24.0%448,315448k2223.870694%23.870694%23.9%81,44881.4k2323.760486%23.760486%23.8%17,834,66617.8M23.555887%23.555887%23.6%155,230155k2423.297112%23.297112%23.3%94,14294.1k2523.292335%23.292335%23.3%75,73275.7k2623.252704%23.252704%23.3%1,246,1811.25M23.163415%23.163415%23.2%91,42691.4k2723.108006%23.108006%23.1%73,612,43873.6M23.033158%23.033158%23.0%147,927148k2822.866327%22.866327%22.9%401,701402k2922.814001%22.814001%22.8%218,249218k3022.761568%22.761568%22.8%78,49678.5k3122.722312%22.722312%22.7%75,16775.2k3222.721955%22.721955%22.7%133,247133k3322.639000%22.639000%22.6%100,255100k3422.471811%22.471811%22.5%81,45281.5k3522.418273%22.418273%22.4%86,88086.9k3621.982996%21.982996%22.0%523,203523k3721.890089%21.890089%21.9%108,396108k3821.633042%21.633042%21.6%398,263398k3921.517750%21.517750%21.5%188,032188k4020.944454%20.944454%20.9%98,64098.6k4120.884750%20.884750%20.9%537,723538k4220.705017%20.705017%20.7%137,337137k4320.441659%20.441659%20.4%66,48266.5k20.441659%20.441659%20.4%66,48266.5k20.278714%20.278714%20.3%88,08188.1k4419.605378%19.605378%19.6%74,22474.2k4519.507968%19.507968%19.5%96,00396.0k4619.084224%19.084224%19.1%61,84361.8k4718.783701%18.783701%18.8%31,90931.9k17.999155%17.999155%18.0%187,875188k4817.885770%17.885770%17.9%71,80671.8k4913.481174%13.481174%13.5%114,628115k50
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 Fort Collins to the 50 most populous county subdivisions in the United States and to those entities that contain or substantially overlap with Fort Collins. The least populous of the compared county subdivisions has a population of 547,300.

Children by County Subdivision#68

Percentage of population aged 0 to 17 (%):
Scope: population of Fort Collins, selected other county subdivisions in the United States, and entities that contain Fort Collins
0%10%20%Count#San BernardinoSouthwest DallasSW DallasNorthwest HarrisNW HarrisFresnoFort WorthSalt Lake CitySalt Lk CityNortheast TarrantNE TarrantHoustonMilwaukeeSan Antonio CentralSan Antonio CntrlEl PasoNortheast DallasNE DallasBronxPlanoTulsaDetroitPhoenixMountainOntarioTownship 1:Charlotte1, CharlotteAnaheim-Santa Ana-Garden GroveAnaheim-Santa An…SacramentoLong Beach-LakewoodLong Bch-LakewoodLas VegasWestOceanside-EscondidoOceanside-Escond…BrooklynColoradoUnited States of AmericaUnited StatesAlbuquerqueSan JoseEast San Gabriel ValleyE San Gabriel VlySeattle EastColumbusTown of HempsteadHempsteadOrlandoPhiladelphiaSan DiegoChicagoTampaAustinSan Fernando ValleySan Fernando VlyTucsonBaltimoreLos AngelesDenverQueensFort Collins Metro AreaFort CollinsLarimer CountyLarimerAtlantaMiamiFort CollinsSeattleWashingtonBostonManhattanSan 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%790,766791k1724.709269%24.709269%24.7%5,732,5615.73M24.651051%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%448,315448k2323.760486%23.760486%23.8%17,834,66617.8M23.555887%23.555887%23.6%155,230155k2423.337305%23.337305%23.3%608,369608k2523.252704%23.252704%23.3%1,246,1811.25M23.108006%23.108006%23.1%73,612,43873.6M23.033158%23.033158%23.0%147,927148k2622.866327%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%185,081185k3022.467309%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%594,733595k3521.700117%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%472,878473k4320.441659%20.441659%20.4%66,48266.5k20.441659%20.441659%20.4%66,48266.5k19.876571%19.876571%19.9%115,302115k4419.544858%19.544858%19.5%188,182188k4518.783701%18.783701%18.8%31,90931.9k17.999155%17.999155%18.0%187,875188k4617.402645%17.402645%17.4%114,685115k4716.549062%16.549062%16.5%108,939109k4814.639548%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:
Colorado
County:
Larimer
Metro Area:
Fort Collins Area
City:
Fort Collins
Unincorporated Place:
Laporte
ZIP Codes:
80512, 80521, 80524, 80525, 80526, 80528, 80535, 80538
Unified School Districts:
Poudre R-1, Thompson R-2J
Neighborhoods:
Avery Park, Brightwater Crossing, Brittany Knolls, Brown Farm, Buckingham, Burns Ranch, Capitol Hill, Casa Grande, Cedar Village, Chapparal, City Park, City Park Heights, Clarendon Hills, Collindale, Cottonwood, Dakota Ridge, East Dale, Eastside Park, English Ranch, Evergreen, Fairbrooke, Falcon Hill, Foothills Green, Foothills Park, Fossil Lake, Fox Creek, Foxstone, Georgetown Condos, Golden Meadows, Granada Heights, Greenbriar, Greenbriar Village, Greenstone, Hanna Farm, Harmony Crossing, Harmony Park, Harvest Park, Hearthfire, Hickory Village, Highlander Heights, Historic Fort Collins High School, Huntington Hills, Impala Circle, Indian Hills, Kensington, Kingston Woods, Lake Sherwood, Lake street Homes, Le Gardin, Lexington Green, Lind, Mantz, Maplehill, Matinez park, Meadowlark, Meadows East, Miramont, Mission Hills, Moore, Mountain View Heights, Mullberry Hill, Nelson Farm, North Campus West, North College MHP, Northwest Martin Sub, Oakridge Village, Observatory Village, Old Prospect, Old Town North, Old Town West, Orchard, P.O.E.T, Paragon Point, Parkwood, Parkwood East, Ponds at Overland, Prospect at Spring Meadows, Prospects/Shields, Quail Hollow, Rams Village, Richard's Lake, Rigden Farm, Rodgers Park, Rossborough, Sage Creek, Scoth Pines, Sheely Addtions, Side Hill, Silver Oaks, Silver Plume, Skyline Acres, Skyline MHP, South College Heights, South Sheldon Lake, Southmoore Village, Southridge Greens, Stestson Creek, Stone Ridge, Stonehenge, Stover Area, Tennyson Heights, The Landings, The Preerve, The Ridge, Thunder Moor, Thunderbird East, Thunderbird Heights, Timber Creek, Trailhead, Troutman Park, University Acres, University North, University Park, Village East, Village West, Wagon Wheel, Warren Hills, Water's edge, Waterfield, Waterglen, West Swallow, Westbrooke, Westbury, Westchase, Westfield Park, Westgate, Westwood, Wildwood, Willow Park, Willow Springs, Wood west, Woodland Park, Woodridge
Congressional District:
CO-2
State Senate Districts:
CO-14, CO-15, CO-23
State House Districts:
CO-49, CO-51, CO-52, CO-53