Age and Sex in Tract 004603, Polk County, Iowa (Tract)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the tracts in Polk County.
Scope: population of Polk County, Tract 004603, and other tracts in Polk County
Tract 004603
Polk County
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-41363.802%3.80%681.901%1.90%1133.159%3.16%1022.852%2.85%812.264%2.26%571.594%1.59%1042.907%2.91%1393.886%3.89%2517.017%7.02%2266.318%6.32%1744.864%4.86%1353.774%3.77%2476.905%6.91%3249.058%9.06%3259.086%9.09%1153.215%3.21%100.280%0.28%601.677%1.68%862.404%2.40%2105.871%5.87%2627.325%7.32%1464.082%4.08%2065.759%5.76%
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 Polk County and Tract 004603
Female Male
Polk County
Tract 004603
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.159196%-0.114155%-0.139772%-0.046147%-0.273351%0.27%0.159196%0.139772%0.159196%0.16%55715.572%15.6%-0.562483%-0.025720%-0.626545%-0.014287%-0.588202%0.59%0.562483%0.626545%0.562483%0.56%1,02928.767%28.8%-0.717547%-0.725445%-0.010817%-0.717547%0.72%0.717547%0.135123%0.725445%0.852670%0.85%1,01128.264%28.3%-0.216662%-0.617705%-0.216662%0.22%0.216662%0.656975%0.617705%0.011815%0.873637%0.87%1564.361%4.36%-0.571553%-0.686460%-0.571553%0.57%0.571553%0.136676%0.686460%0.032136%0.708228%0.71%82423.036%23.0%
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 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 Polk County and Tract 004603
Female Male
Polk County
Tract 004603
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.061155%-0.115320%-0.032001%-0.032777%-0.176475%0.18%0.061155%0.032001%0.061155%0.06%1363.802%3.80%-0.117417%-0.145373%-0.106760%-0.072916%-0.262790%0.26%0.117417%0.106760%0.117417%0.12%681.901%1.90%-0.268381%-0.095052%-0.173752%-0.048436%-0.363433%0.36%0.268381%0.173752%0.268381%0.27%1133.159%3.16%-0.251607%-0.067095%-0.250371%-0.032625%-0.318703%0.32%0.251607%0.250371%0.251607%0.25%1022.852%2.85%-0.298201%-0.310132%-0.065772%-0.298201%0.30%0.298201%0.158420%0.310132%0.456621%0.46%812.264%2.26%-0.097847%-0.601062%-0.467485%-0.084829%-0.698910%0.70%0.097847%0.467485%0.097847%0.10%571.594%1.59%-0.279564%-0.410027%-0.497722%-0.012704%-0.689591%0.69%0.279564%0.497722%0.279564%0.28%1042.907%2.91%-0.545150%-0.852670%-0.559392%-0.104648%-1.397819%1.40%0.545150%0.559392%0.545150%0.55%1393.886%3.89%-0.698910%-0.005591%-0.588293%-0.039681%-0.704501%0.70%0.698910%0.588293%0.698910%0.70%2517.017%7.02%-0.402572%-0.660991%-0.020298%-0.402572%0.40%0.402572%0.458485%0.660991%0.861057%0.86%2266.318%6.32%-0.419346%-0.653891%-0.419346%0.42%0.419346%0.134191%0.653891%0.005445%0.553536%0.55%1744.864%4.86%-0.313112%-0.128599%-0.669136%-0.441711%0.44%0.313112%0.669136%0.032581%0.313112%0.31%1353.774%3.77%-0.665362%-0.050321%-0.660817%-0.009801%-0.715684%0.72%0.665362%0.660817%0.665362%0.67%2476.905%6.91%-0.777188%-0.786394%-0.777188%0.78%0.777188%0.257199%0.786394%0.010280%1.034386%1.03%3249.058%9.06%-0.766005%-0.776681%-0.007405%-0.766005%0.77%0.766005%0.285155%0.776681%1.051160%1.05%3259.086%9.09%-0.531171%-0.009319%-0.629049%-0.053358%-0.540490%0.54%0.531171%0.629049%0.531171%0.53%1153.215%3.21%-0.000000%-0.578449%-0.037024%0.000000%0.00%0.000000%0.279564%0.578449%0.279564%0.28%100.280%0.28%-0.503215%-0.654675%-0.503215%0.50%0.503215%0.670953%0.654675%0.060110%1.174168%1.17%601.677%1.68%-0.181717%-0.600337%-0.181717%0.18%0.181717%0.838692%0.600337%0.012087%1.020408%1.02%862.404%2.40%-0.764141%-0.640156%-0.764141%0.76%0.764141%0.428665%0.640156%0.031579%1.192806%1.19%2105.871%5.87%-0.581493%-0.684469%-0.581493%0.58%0.581493%0.301929%0.684469%0.017510%0.883422%0.88%2627.325%7.32%-0.408163%-0.685688%-0.408163%0.41%0.408163%0.000000%0.685688%0.046171%0.408163%0.41%1464.082%4.08%-0.542354%-0.067095%-0.717007%-0.609449%0.61%0.542354%0.717007%0.033060%0.542354%0.54%2065.759%5.76%
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 Polk County and Tract 004603
More Females More Males
Polk County
Tract 004603
500%0%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-242018-1915-1710-145-90-4-188.571429%-102.424500%-188.571429%188.6%0.3470.3574.265%74.3%25.735%25.7%-123.809524%-68.298654%-123.809524%123.8%0.4470.4569.118%69.1%30.882%30.9%-35.416667%-27.876661%-35.416667%35.4%0.7380.7457.522%57.5%42.478%42.5%-26.666667%-13.030619%-26.666667%26.7%0.7890.7955.882%55.9%44.118%44.1%-21.207865%53.125000%53.125000%53.1%1.5311.5339.506%39.5%60.494%60.5%-614.285714%-18.145819%-614.285714%614.3%0.1400.1487.719%87.7%12.281%12.3%-146.666667%-2.552509%-146.666667%146.7%0.4050.4171.154%71.2%28.846%28.8%-156.410256%-18.707417%-156.410256%156.4%0.3900.3971.942%71.9%28.058%28.1%-0.800000%-6.745150%-0.800000%0.8%0.9920.9950.199%50.2%49.801%49.8%-3.070840%113.888889%113.888889%113.9%2.1392.1431.858%31.9%68.142%68.1%32.000000%0.832667%32.000000%32.0%1.3201.3243.103%43.1%56.897%56.9%-41.071429%-41.071429%41.1%4.869158%0.7090.7158.519%58.5%41.481%41.5%-7.563025%-1.483093%-7.563025%7.6%0.9300.9351.822%51.8%48.178%48.2%33.093525%1.307190%33.093525%33.1%1.3311.3342.901%42.9%57.099%57.1%-0.953396%37.226277%37.226277%37.2%1.3721.3742.154%42.2%57.846%57.8%-1.754386%-8.482400%-1.754386%1.8%0.9830.9850.435%50.4%49.565%49.6%133.333333%9.181637%133.333333%133.3%2.3332.3330.000%30.0%70.000%70.0%461.538462%2.013423%461.538462%461.5%5.6155.6215.116%15.1%84.884%84.9%56.097561%4.933091%56.097561%56.1%1.5611.5639.048%39.0%60.952%61.0%51.923077%2.558228%51.923077%51.9%1.5191.5239.695%39.7%60.305%60.3%0.000000%0.000000%0.0%6.733579%1.0001.0050.000%50.0%50.000%50.0%-12.371134%-12.371134%12.4%4.610898%0.8900.8952.913%52.9%47.087%47.1%
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 Tract 004603

Children Age Cohorts by Block Group#5

Percentage of population aged 0 to 17 (%):
14.4%18.9%23.4%27.8%32.2%36.7%

College Age Cohorts by Block Group#6

Percentage of population aged 18 to 21 (%):
2.6%3.8%4.9%6.0%7.2%8.3%

20s Age Cohorts by Block Group#7

Percentage of population aged 22 to 29 (%):
5.7%7.9%10.0%12.1%14.3%16.5%

30s Age Cohorts by Block Group#8

Percentage of population aged 30 to 39 (%):
12.8%14.6%16.3%18.0%19.7%21.5%

40s Age Cohorts by Block Group#9

Percentage of population aged 40 to 49 (%):
5.7%6.8%7.8%8.8%9.9%10.9%

50s Age Cohorts by Block Group#10

Percentage of population aged 50 to 59 (%):
10.4%11.7%13.0%14.3%15.6%17.0%

60s Age Cohorts by Block Group#11

Percentage of population aged 60 to 69 (%):
7.1%8.3%9.4%10.5%11.6%12.8%

70s Age Cohorts by Block Group#12

Percentage of population aged 70 to 79 (%):
3.6%4.5%5.3%6.2%7.0%7.9%

80+ Age Cohorts by Block Group#13

Percentage of population aged 80 and older (%):
0.9%2.8%4.7%6.5%8.4%10.3%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block in Tract 004603

Children Age Cohorts by Block#14

Percentage of population aged 0 to 17 (%):
0%11%23%34%46%58%

College Age Cohorts by Block#15

Percentage of population aged 18 to 21 (%):
0.0%2.6%5.3%7.9%10.5%13.2%

20s Age Cohorts by Block#16

Percentage of population aged 22 to 29 (%):
0%6%11%17%22%28%

30s Age Cohorts by Block#17

Percentage of population aged 30 to 39 (%):
2.1%7.0%11.8%16.7%21.5%26.4%

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%10%20%30%40%50%

60s Age Cohorts by Block#20

Percentage of population aged 60 to 69 (%):
0.0%4.3%8.6%12.9%17.1%21.5%

70s Age Cohorts by Block#21

Percentage of population aged 70 to 79 (%):
0.0%4.8%9.5%14.3%19.0%23.9%

80+ Age Cohorts by Block#22

Percentage of population aged 80 and older (%):
0%6%13%19%25%32%
Road Data ©OpenStreetMap

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Age Cohorts by Tract in Polk County

There are 98 tracts in Polk County. This section compares Tract 004603 to the 50 most populous tracts in Polk County and to those entities that contain or substantially overlap with Tract 004603. The least populous of the compared tracts has a population of 4,033.

Children by Tract#23

Percentage of population aged 0 to 17 (%):
Scope: population of Tract 004603, selected other tracts in Polk County, and entities that contain Tract 004603
0%10%20%30%Count#010102Tract 010102011701Tract 011701010203Tract 010203011500Tract 011500003902Tract 003902011300Tract 011300004701Tract 004701004001Tract 004001010802Tract 010802010208Tract 010208010705Tract 010705010212Tract 010212004300Tract 004300010706Tract 010706000600Tract 000600000102Tract 000102011404Tract 011404000803Tract 000803000500Tract 000500010703Tract 010703010101Tract 010101004501Tract 004501010408Tract 010408010207Tract 010207001900Tract 001900002100Tract 002100Des Moines and West Des Moines Metro AreaDes MoinesZIP Code 50315ZIP 50315Bloomfield TownshipBloomfield011112Tract 011112011027Tract 011027Polk CountyPolk000400Tract 000400001100Tract 001100Des Moines010205Tract 010205010409Tract 010409004602Tract 004602Des Moines Independent Community School DistrictDes Moines Indep…010209Tract 010209010600Tract 010600West North Central011201Tract 011201Iowa010803Tract 010803Midwest000801Tract 000801United States of AmericaUnited States004603Tract 004603011026Tract 011026011028Tract 011028011021Tract 011021010405Tract 010405010804Tract 010804010702Tract 010702010407Tract 010407010500Tract 010500010404Tract 010404011111Tract 011111001000Tract 001000005100Tract 00510034.497434%34.497434%34.5%2,756133.418073%33.418073%33.4%2,892231.262634%31.262634%31.3%8,042330.741110%30.741110%30.7%1,850430.425379%30.425379%30.4%1,688530.203894%30.203894%30.2%5,244629.622857%29.622857%29.6%1,296729.229050%29.229050%29.2%1,308829.164914%29.164914%29.2%2,773929.016532%29.016532%29.0%1,3691028.676964%28.676964%28.7%1,2811128.558971%28.558971%28.6%1,3101228.356643%28.356643%28.4%1,6221327.793734%27.793734%27.8%2,1291427.645051%27.645051%27.6%1,1341527.611044%27.611044%27.6%1,1501627.605989%27.605989%27.6%1,9731727.199125%27.199125%27.2%1,2431827.178940%27.178940%27.2%1,5281927.170036%27.170036%27.2%1,3712027.154878%27.154878%27.2%1,1942127.080891%27.080891%27.1%1,1552226.760563%26.760563%26.8%1,0832326.258108%26.258108%26.3%1,1742425.911232%25.911232%25.9%1,0452525.774878%25.774878%25.8%1,2642625.663215%25.663215%25.7%156,996157k25.603620%25.603620%25.6%9,10925.600577%25.600577%25.6%8,16325.514580%25.514580%25.5%1,1902725.492326%25.492326%25.5%1,8772825.291021%25.291021%25.3%116,126116k25.244898%25.244898%25.2%1,2372924.991125%24.991125%25.0%1,4083024.908508%24.908508%24.9%53,02053.0k24.855240%24.855240%24.9%1,7173124.673812%24.673812%24.7%1,0593224.509968%24.509968%24.5%1,4633324.451975%24.451975%24.5%51,59051.6k24.167460%24.167460%24.2%1,5243424.158916%24.158916%24.2%2,1043523.689691%23.689691%23.7%4,971,0164.97M23.556582%23.556582%23.6%1,2243623.418418%23.418418%23.4%727,514728k23.318810%23.318810%23.3%1,2313723.217458%23.217458%23.2%15,712,75815.7M23.120837%23.120837%23.1%1,4583823.108006%23.108006%23.1%73,612,43873.6M23.036064%23.036064%23.0%82422.518333%22.518333%22.5%1,2593922.308203%22.308203%22.3%1,0094021.873009%21.873009%21.9%1,0304121.765236%21.765236%21.8%1,4504221.708653%21.708653%21.7%9914321.505557%21.505557%21.5%1,2774420.730350%20.730350%20.7%9314519.144108%19.144108%19.1%1,1814618.916499%18.916499%18.9%8454718.794466%18.794466%18.8%9514817.785452%17.785452%17.8%824499.097889%9.097889%9.1%47450
Count number of children
# rank of tract 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.

More Topics to Explore

Demographics

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More Maps to Explore

State:
Iowa
County:
Polk
Metro Area:
Des Moines Area
City:
Des Moines
Township:
Bloomfield
ZIP Code:
50315
Unified School District:
Des Moines Independent
Congressional District:
IA-3
State Senate Districts:
IA-17, IA-21
State House Districts:
IA-34, IA-41
Block Groups:
Block Group 004603-1, Block Group 004603-2, Block Group 004603-3, Block Group 004603-4
Neighboring Tracts:
Tract 004501, Tract 004502, Tract 004602, Tract 004701, Tract 004702, Tract 011600