Age and Sex in the Guilford Township, Monroe County, Iowa (Township)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the county subdivisions in Monroe County.
Scope: population of Monroe County, the Guilford Township, and other county subdivisions in Monroe County
Guilford Township
0%1%2%3%4%5%6%7%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-494.663%4.66%42.073%2.07%00.000%0%73.627%3.63%00.000%0%52.591%2.59%42.073%2.07%105.181%5.18%00.000%0%3417.617%17.6%84.145%4.15%52.591%2.59%4724.352%24.4%42.073%2.07%115.699%5.70%73.627%3.63%00.000%0%157.772%7.77%00.000%0%00.000%0%199.845%9.84%42.073%2.07%00.000%0%
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 Monroe County and the Guilford Township
Female Male
Monroe County
Guilford Township
Shaded bar tips show excess over facing bar.
1%0%1%Count%Senior2Older Adult3Younger Adult4College5Children6-0.172712%-0.014393%-0.234039%-0.060341%-0.187104%0.2%0.172712%0.234039%0.172712%0.2%2512.953%13.0%-0.352332%-0.668006%-0.352332%0.4%0.352332%0.559585%0.668006%0.039176%0.911917%0.9%6131.606%31.6%-0.604491%-0.477845%-0.604491%0.6%0.604491%0.777202%0.477845%0.075339%1.381693%1.4%6935.751%35.8%-0.000000%-1.943005%-0.439478%-0.119287%-1.943005%1.9%0.000000%0.439478%0.000000%0.0%157.772%7.77%-0.000000%-0.625732%0.000000%0.0%0.000000%0.662061%0.625732%0.084408%0.662061%0.7%2311.917%11.9%
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 Monroe County and the Guilford Township
Female Male
Monroe County
Guilford Township
Shaded bar tips show excess over facing bar.
6%4%2%0%2%4%6%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.000000%-0.291451%-0.055719%-0.072200%-0.291451%0.3%0.000000%0.055719%0.000000%0.0%94.663%4.66%-0.000000%-0.414508%-0.261175%-0.414508%0.4%0.000000%0.261175%0.035158%0.000000%0.0%42.073%2.07%-0.000000%-0.263687%-0.120542%0.000000%0.0%0.000000%0.000000%0.263687%0.000000%0.0%00.000%0%-0.000000%-0.236062%-0.130588%0.000000%0.0%0.000000%0.725389%0.236062%0.725389%0.7%73.627%3.63%-0.000000%-0.724092%0.000000%0.0%0.000000%0.000000%0.724092%0.025113%0.000000%0.0%00.000%0%-0.000000%-0.652938%-0.006278%0.000000%0.0%0.000000%1.295337%0.652938%1.295337%1.3%52.591%2.59%-0.000000%-0.690846%-0.686422%-0.690846%0.7%0.000000%0.686422%0.100452%0.000000%0.0%42.073%2.07%-1.295337%-0.659216%-1.295337%1.3%1.295337%0.000000%0.659216%0.025113%1.295337%1.3%105.181%5.18%-0.000000%-0.657961%0.000000%0.0%0.000000%0.000000%0.657961%0.067805%0.000000%0.0%00.000%0%-0.000000%-0.703164%-0.027624%0.000000%0.0%0.000000%3.523316%0.703164%3.523316%3.5%3417.617%17.6%-0.000000%-0.829016%-0.615269%-0.829016%0.8%0.000000%0.615269%0.020090%0.000000%0.0%84.145%4.15%-0.000000%-0.660472%0.000000%0.0%0.000000%0.518135%0.660472%0.065294%0.518135%0.5%52.591%2.59%-1.761658%-0.384229%-0.037670%-1.761658%1.8%1.761658%1.347150%0.384229%3.108808%3.1%4724.352%24.4%-0.000000%-0.414508%-0.547464%-0.020090%-0.414508%0.4%0.000000%0.547464%0.000000%0.0%42.073%2.07%-0.000000%-0.454545%0.000000%0.0%0.000000%1.139896%0.454545%0.102963%1.139896%1.1%115.699%5.70%-0.000000%-0.460405%0.000000%0.0%0.000000%1.208981%0.460405%0.376695%1.208981%1.2%73.627%3.63%-0.000000%-0.326469%0.000000%0.0%0.000000%0.000000%0.326469%0.200904%0.000000%0.0%00.000%0%-0.000000%-7.772021%-0.389252%-0.062783%-7.772021%7.8%0.000000%0.389252%0.000000%0.0%157.772%7.77%-0.000000%-0.420643%-0.307634%0.000000%0.0%0.000000%0.000000%0.420643%0.000000%0.0%00.000%0%-0.000000%-0.602712%0.000000%0.0%0.000000%0.000000%0.602712%0.121380%0.000000%0.0%00.000%0%-0.000000%-0.635359%0.000000%0.0%0.000000%1.968912%0.635359%0.070316%1.968912%2.0%199.845%9.84%-0.000000%-0.693119%0.000000%0.0%0.000000%0.414508%0.693119%0.080362%0.414508%0.4%42.073%2.07%-0.000000%-0.562531%0.000000%0.0%0.000000%0.000000%0.562531%0.080362%0.000000%0.0%00.000%0%
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 Monroe County and the Guilford Township
More Females More Males
Monroe County
Guilford Township
1,000%500%0%M:FFM85+80-8462-6460-6145-4935-3930-3420-1,000.000000%-129.577465%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-1,000.000000%-1,000.000000%> 1000%13.461538%0.0000100.000%100%0.000%0%-1,000.000000%-1,000.000000%> 1000%14.634146%0.0000100.000%100%0.000%0%0.000000%0.000000%0.0%3.809524%1.0001.0050.000%50.0%50.000%50.0%-1,000.000000%-1,000.000000%> 1000%3.265306%0.0000100.000%100%0.000%0%-9.803922%76.470588%76.470588%76.5%1.7651.7636.170%36.2%63.830%63.8%-1,000.000000%-3.669725%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-1,000.000000%-16.129032%-1,000.000000%> 1000%0.0000100.000%100%0.000%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 Block Group in the Guilford Township

Children Age Cohorts by Block Group#5

Percentage of population aged 0 to 17 (%):
15.3%17.7%20.0%22.3%24.6%27.0%

College Age Cohorts by Block Group#6

Percentage of population aged 18 to 21 (%):
3.54%3.88%4.22%4.56%4.90%5.24%

20s Age Cohorts by Block Group#7

Percentage of population aged 22 to 29 (%):
5.0%6.3%7.6%8.9%10.2%11.6%

30s Age Cohorts by Block Group#8

Percentage of population aged 30 to 39 (%):
11.3%12.1%12.9%13.7%14.6%15.4%

40s Age Cohorts by Block Group#9

Percentage of population aged 40 to 49 (%):
9.88%10.02%10.16%10.30%10.43%10.58%

50s Age Cohorts by Block Group#10

Percentage of population aged 50 to 59 (%):
8.1%10.9%13.7%16.5%19.2%22.1%

60s Age Cohorts by Block Group#11

Percentage of population aged 60 to 69 (%):
10.41%10.62%10.82%11.02%11.21%11.42%

70s Age Cohorts by Block Group#12

Percentage of population aged 70 to 79 (%):
7.9%8.8%9.7%10.5%11.4%12.3%

80+ Age Cohorts by Block Group#13

Percentage of population aged 80 and older (%):
6.12%6.28%6.44%6.60%6.76%6.93%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block in the Guilford Township

Children Age Cohorts by Block#14

Percentage of population aged 0 to 17 (%):
0%8%15%23%31%39%

College Age Cohorts by Block#15

Percentage of population aged 18 to 21 (%):
0%7%13%20%27%34%

20s Age Cohorts by Block#16

Percentage of population aged 22 to 29 (%):
0%20%40%60%80%100%

30s Age Cohorts by Block#17

Percentage of population aged 30 to 39 (%):
0%8%15%22%30%38%

40s Age Cohorts by Block#18

Percentage of population aged 40 to 49 (%):
0%9%17%26%34%43%

50s Age Cohorts by Block#19

Percentage of population aged 50 to 59 (%):
0%20%40%60%80%100%

60s Age Cohorts by Block#20

Percentage of population aged 60 to 69 (%):
0%20%40%60%80%100%

70s Age Cohorts by Block#21

Percentage of population aged 70 to 79 (%):
0%20%40%60%80%100%

80+ Age Cohorts by Block#22

Percentage of population aged 80 and older (%):
0.0%3.3%6.7%10.0%13.3%16.7%
Road Data ©OpenStreetMap

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Age Cohorts by County Subdivision in Iowa

There are 1,662 county subdivisions in Iowa. This section compares the Guilford Township to the 50 most populous county subdivisions in Iowa and to those entities that contain or substantially overlap with the Guilford Township. The least populous of the compared county subdivisions has a population of 9,112.

Children by County Subdivision#23

Percentage of population aged 0 to 17 (%):
Scope: population of the Guilford Township, selected other county subdivisions in Iowa, and entities that contain the Guilford Township
0%10%20%30%Count#Jefferson TownshipJeffersonWalnut TownshipWalnutPenn TownshipCrocker TownshipCrockerTaylor TownshipTaylorClay TownshipStorm LakeLee TownshipBoone TownshipBooneWebster TownshipWebsterSioux CityMarion TownshipMarionBloomfield TownshipBloomfieldBloomington TownshipBloomingtonPleasant Valley TownshipPleasant VlyLewis TownshipLewisAmerica TownshipAmericaIndianolaLake Prairie TownshipLk PrairieMonroe CountyMonroeKeokukCarrollBurlingtonWaterlooWest North CentralDavenportSpencerKane TownshipIowaKnoxville TownshipKnoxvilleMidwestUnited States of AmericaUnited StatesCedar RapidsFranklin TownshipFranklinAlbia Community School DistrictAlbiaDes Moines TownshipDes MoinesFour Mile TownshipFour MileCenter TownshipCtrNewton TownshipNewtonOskaloosaWalnut TownshipWalnutTimber Creek TownshipTimber CrkMonroe TownshipMonroe070300Tract 070300ClintonDes Moines TownshipDes MoinesMason CityFort DodgeMadison TownshipMadisonDubuqueWaverlyGrinnellFairfieldCedar FallsIowa CityDecorah TownshipDecorahGuilford TownshipGuilfordWashington TownshipWashington33.785694%33.785694%33.8%3,585132.167912%32.167912%32.2%8,483229.094891%29.094891%29.1%7,972328.859738%28.859738%28.9%15,44415.4k428.192913%28.192913%28.2%5,267527.901677%27.901677%27.9%5,142627.405275%27.405275%27.4%2,951726.817784%26.817784%26.8%17,48617.5k826.704371%26.704371%26.7%6,091925.906350%25.906350%25.9%14,94914.9k1025.773595%25.773595%25.8%21,30621.3k1125.693630%25.693630%25.7%10,52010.5k1225.600577%25.600577%25.6%8,1631325.385249%25.385249%25.4%6,1611425.264892%25.264892%25.3%9,2041525.083790%25.083790%25.1%3,2931624.944148%24.944148%24.9%2,5681724.460666%24.460666%24.5%3,7531824.273694%24.273694%24.3%3,0581924.045706%24.045706%24.0%1,91523.852089%23.852089%23.9%2,5352023.813814%23.813814%23.8%2,3792123.799623%23.799623%23.8%6,0672223.725441%23.725441%23.7%16,21816.2k2323.689691%23.689691%23.7%4,971,0164.97M23.631299%23.631299%23.6%24,17624.2k2423.630505%23.630505%23.6%2,6402523.501754%23.501754%23.5%12,39612.4k2623.418418%23.418418%23.4%727,514728k23.311076%23.311076%23.3%2,3742723.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M22.994202%22.994202%23.0%29,78629.8k2822.857143%22.857143%22.9%5,3922922.820037%22.820037%22.8%1,59922.683503%22.683503%22.7%23,15623.2k3022.572125%22.572125%22.6%2,2223122.507928%22.507928%22.5%5,8913222.476089%22.476089%22.5%3,3843322.352227%22.352227%22.4%2,5793422.269623%22.269623%22.3%15,03415.0k3522.239929%22.239929%22.2%2,5123621.771899%21.771899%21.8%2,8313721.550000%21.550000%21.6%43121.500688%21.500688%21.5%5,6223821.077004%21.077004%21.1%2,8223921.048428%21.048428%21.0%5,7984021.014375%21.014375%21.0%5,1754120.951206%20.951206%21.0%2,2074220.761937%20.761937%20.8%12,15312.2k4320.549308%20.549308%20.5%2,0654419.304214%19.304214%19.3%1,7594519.201368%19.201368%19.2%1,9094617.796610%17.796610%17.8%7,2664715.598536%15.598536%15.6%11,29111.3k4813.333333%13.333333%13.3%1,3444911.917098%11.917098%11.9%238.197348%8.197348%8.2%3,64750
Count number of children
# rank of county subdivision out of 50 by %

Age Cohorts by County Subdivision in the Midwest

There are 19,478 county subdivisions in the Midwest. This section compares the Guilford Township to the 50 most populous county subdivisions in the Midwest and to those entities that contain or substantially overlap with the Guilford Township. The least populous of the compared county subdivisions has a population of 112,821.

Children by County Subdivision#32

Percentage of population aged 0 to 17 (%):
Scope: population of the Guilford Township, selected other county subdivisions in the Midwest, and entities that contain the Guilford Township
0%10%20%Count#OlatheAurora TownshipAuroraKansas CityWayne TownshipWayneMilwaukeeWichitaLawrence TownshipLawrenceNorth TownshipNSt. PaulDetroitOmahaThornton TownshipThorntonSioux FallsRockford TownshipRockfordMilton TownshipMiltonBlue TownshipMonroe CountyMonroeGrand RapidsTopekaWest North CentralPalatine TownshipPalatineProviso TownshipProvisoIowaDowners Grove TownshipDowners GrvToledoOverland ParkMidwestUnited States of AmericaUnited StatesWorth TownshipWorthClevelandCedar RapidsWarrenAlbia Community School DistrictAlbiaLincolnColumbusBloomingdale TownshipBloomingdaleCapital TownshipCapitalLisle TownshipLisleWheeling TownshipWheelingYork TownshipSchaumburg TownshipSchaumburgDaytonCincinnatiChicagoAkron070300Tract 070300Center TownshipCtrMaine TownshipMaineWashington TownshipWashingtonSt. LouisSterling HeightsSterling HtsMinneapolisFargoKaw TownshipSpringfield TownshipSpringfieldMadisonAnn ArborGuilford TownshipGuilford29.310098%29.310098%29.3%38,92038.9k128.976809%28.976809%29.0%42,91942.9k228.278188%28.278188%28.3%42,34842.3k327.826444%27.826444%27.8%39,26239.3k426.475933%26.475933%26.5%158,504159k525.967894%25.967894%26.0%100,764101k625.854317%25.854317%25.9%31,62531.6k725.508555%25.508555%25.5%40,40340.4k825.318684%25.318684%25.3%75,23775.2k925.218343%25.218343%25.2%172,353172k1025.047396%25.047396%25.0%110,978111k1124.478487%24.478487%24.5%41,48141.5k1224.232733%24.232733%24.2%34,78134.8k1324.130412%24.130412%24.1%42,05442.1k1424.117607%24.117607%24.1%28,56228.6k1524.112045%24.112045%24.1%38,03038.0k1624.045706%24.045706%24.0%1,91523.914961%23.914961%23.9%46,36846.4k1723.720503%23.720503%23.7%30,23730.2k1823.689691%23.689691%23.7%4,971,0164.97M23.596819%23.596819%23.6%26,85226.9k1923.475670%23.475670%23.5%35,61435.6k2023.418418%23.418418%23.4%727,514728k23.327643%23.327643%23.3%34,71234.7k2123.297870%23.297870%23.3%65,43365.4k2223.297511%23.297511%23.3%42,81542.8k2323.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.039530%23.039530%23.0%35,21535.2k2422.998471%22.998471%23.0%89,50289.5k2522.994202%22.994202%23.0%29,78629.8k2622.854245%22.854245%22.9%30,86930.9k2722.820037%22.820037%22.8%1,59922.619388%22.619388%22.6%61,75561.8k2822.597144%22.597144%22.6%185,081185k2922.578243%22.578243%22.6%25,47325.5k3022.459425%22.459425%22.5%26,15426.2k3122.348361%22.348361%22.3%26,63526.6k3222.283587%22.283587%22.3%34,53834.5k3322.227271%22.227271%22.2%27,88327.9k3422.157443%22.157443%22.2%29,26429.3k3522.121536%22.121536%22.1%31,22331.2k3622.113949%22.113949%22.1%65,90265.9k3721.913385%21.913385%21.9%594,733595k3821.641949%21.641949%21.6%42,96143.0k3921.550000%21.550000%21.6%43121.428183%21.428183%21.4%31,52331.5k4020.781276%20.781276%20.8%28,36028.4k4120.516567%20.516567%20.5%27,94527.9k4220.242382%20.242382%20.2%63,97264.0k4320.047997%20.047997%20.0%26,39826.4k4419.962439%19.962439%20.0%80,78280.8k4519.917206%19.917206%19.9%23,09423.1k4618.240862%18.240862%18.2%31,31531.3k4718.124235%18.124235%18.1%29,93029.9k4817.137062%17.137062%17.1%42,16342.2k4913.862661%13.862661%13.9%16,37016.4k5011.917098%11.917098%11.9%23
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 the Guilford Township to the 50 most populous county subdivisions in the United States and to those entities that contain or substantially overlap with the Guilford Township. The least populous of the compared county subdivisions has a population of 547,300.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of the Guilford Township, selected other county subdivisions in the United States, and entities that contain the Guilford Township
0%10%20%Count#San BernardinoSouthwest DallasSW DallasNorthwest HarrisNW HarrisFresnoFort WorthSalt Lake CitySalt Lk CityNortheast TarrantNE TarrantHoustonMilwaukeeSan Antonio CentralSan Antonio CntrlEl PasoNortheast DallasNE DallasBronxPlanoTulsaDetroitPhoenixOntarioTownship 1:Charlotte1, CharlotteAnaheim-Santa Ana-Garden GroveAnaheim-Santa An…SacramentoMonroe CountyMonroeLong Beach-LakewoodLong Bch-LakewoodLas VegasWest North CentralOceanside-EscondidoOceanside-Escond…IowaBrooklynMidwestUnited States of AmericaUnited StatesAlbuquerqueSan JoseAlbia Community School DistrictAlbiaEast San Gabriel ValleyE San Gabriel VlySeattle EastColumbusTown of HempsteadHempsteadOrlandoPhiladelphiaSan DiegoChicagoTampaAustinSan Fernando ValleySan Fernando Vly070300Tract 070300TucsonBaltimoreLos AngelesDenverQueensAtlantaMiamiSeattleWashingtonBostonManhattanSan FranciscoGuilford TownshipGuilford28.994345%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%790,766791k1724.651051%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%270,060270k2124.045706%24.045706%24.0%1,91524.003737%24.003737%24.0%138,756139k2223.974603%23.974603%24.0%448,315448k2323.689691%23.689691%23.7%4,971,0164.97M23.555887%23.555887%23.6%155,230155k2423.418418%23.418418%23.4%727,514728k23.337305%23.337305%23.3%608,369608k2523.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.033158%23.033158%23.0%147,927148k2622.866327%22.866327%22.9%401,701402k2722.820037%22.820037%22.8%1,59922.814001%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%398,263398k3821.550000%21.550000%21.6%43121.517750%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%472,878473k4319.876571%19.876571%19.9%115,302115k4419.544858%19.544858%19.5%188,182188k4517.999155%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%114,628115k5011.917098%11.917098%11.9%23
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:
Iowa
County:
Monroe
ZIP Codes:
52531, 52569
Unified School District:
Albia
Congressional District:
IA-2
State Senate District:
IA-40
State House District:
IA-80
Neighboring Townships:
Bluff Creek, Cedar, Franklin, Jackson, Monroe, Troy, Union, Wayne
Nearby Townships:
Cedar, Chariton, Independence, Indiana, Jefferson, Liberty, Mantua, Pleasant, Pleasant, Taylor