Age and Sex in Tract 000100, Woodbury 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 Woodbury County.
Scope: population of Woodbury County, Tract 000100, and other tracts in Woodbury County
Tract 000100
Woodbury County
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4410.951%0.95%160.371%0.37%912.111%2.11%1994.617%4.62%841.949%1.95%621.439%1.44%1744.037%4.04%811.879%1.88%2736.334%6.33%3317.680%7.68%2275.267%5.27%2165.012%5.01%3858.933%8.93%2445.661%5.66%2876.659%6.66%1493.457%3.46%00.000%0%300.696%0.70%1222.831%2.83%2034.710%4.71%3838.886%8.89%4199.722%9.72%2936.798%6.80%
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 Woodbury County and Tract 000100
Female Male
Woodbury County
Tract 000100
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.146301%-0.164645%-0.050145%-0.146301%0.15%0.146301%0.025135%0.164645%0.171436%0.17%49311.439%11.4%-0.491879%-0.224594%-0.602855%-0.014528%-0.716473%0.72%0.491879%0.602855%0.491879%0.49%1,30230.209%30.2%-0.685744%-0.001289%-0.641493%-0.687033%0.69%0.685744%0.641493%0.024516%0.685744%0.69%1,06524.710%24.7%-0.290023%-0.301624%-0.736141%-0.591647%0.59%0.290023%0.736141%0.030022%0.290023%0.29%1523.527%3.53%-0.831400%-0.718622%-0.831400%0.83%0.831400%0.010312%0.718622%0.023323%0.841712%0.84%1,29830.116%30.1%
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 Woodbury County and Tract 000100
Female Male
Woodbury County
Tract 000100
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.021752%-0.015951%-0.044788%-0.032951%-0.037703%0.04%0.021752%0.044788%0.021752%0.02%410.951%0.95%-0.000000%-0.074246%-0.111300%-0.118329%-0.074246%0.07%0.000000%0.111300%0.000000%0.00%160.371%0.37%-0.208817%-0.004640%-0.216351%-0.051745%-0.213457%0.21%0.208817%0.216351%0.208817%0.21%912.111%2.11%-0.204176%-0.296019%-0.005077%-0.204176%0.20%0.204176%0.515081%0.296019%0.719258%0.72%1994.617%4.62%-0.232019%-0.185615%-0.396709%-0.058253%-0.417633%0.42%0.232019%0.396709%0.232019%0.23%841.949%1.95%-0.243619%-0.232019%-0.451057%-0.113741%-0.475638%0.48%0.243619%0.451057%0.243619%0.24%621.439%1.44%-0.541377%-0.262954%-0.526234%-0.145796%-0.804331%0.80%0.541377%0.526234%0.541377%0.54%1744.037%4.04%-0.452436%-0.034803%-0.568703%-0.487239%0.49%0.452436%0.568703%0.075664%0.452436%0.45%811.879%1.88%-0.580046%-0.106729%-0.622108%-0.003905%-0.686775%0.69%0.580046%0.622108%0.580046%0.58%2736.334%6.33%-0.635731%-0.264501%-0.657646%-0.900232%0.90%0.635731%0.657646%0.002929%0.635731%0.64%3317.680%7.68%-0.450116%-0.153132%-0.574268%-0.022455%-0.603248%0.60%0.450116%0.574268%0.450116%0.45%2275.267%5.27%-0.287703%-0.426914%-0.575830%-0.714617%0.71%0.287703%0.575830%0.008006%0.287703%0.29%2165.012%5.01%-0.663573%-0.617812%-0.009763%-0.663573%0.66%0.663573%0.459397%0.617812%1.122970%1.12%3858.933%8.93%-0.496520%-0.645149%-0.496520%0.50%0.496520%0.139211%0.645149%0.036709%0.635731%0.64%2445.661%5.66%-0.477958%-0.375870%-0.636362%-0.853828%0.85%0.477958%0.636362%0.026946%0.477958%0.48%2876.659%6.66%-0.386698%-0.378964%-0.667148%-0.765661%0.77%0.386698%0.667148%0.057277%0.386698%0.39%1493.457%3.46%-0.000000%-0.690254%-0.160116%0.000000%0.00%0.000000%0.000000%0.690254%0.000000%0.00%00.000%0%-0.000000%-0.696056%-0.718568%-0.009763%-0.696056%0.70%0.000000%0.718568%0.000000%0.00%300.696%0.70%-0.580046%-0.255220%-0.682932%-0.835267%0.84%0.580046%0.682932%0.144983%0.580046%0.58%1222.831%2.83%-0.657386%-0.255220%-0.705550%-0.912606%0.91%0.657386%0.705550%0.007485%0.657386%0.66%2034.710%4.71%-0.635731%-0.672681%-0.635731%0.64%0.635731%0.505800%0.672681%0.057212%1.141531%1.14%3838.886%8.89%-0.853828%-0.755082%-0.015035%-0.853828%0.85%0.853828%0.236659%0.755082%1.090487%1.09%4199.722%9.72%-0.403712%-0.552204%-0.720911%-0.955916%0.96%0.403712%0.720911%0.037295%0.403712%0.40%2936.798%6.80%
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 Woodbury County and Tract 000100
More Females More Males
Woodbury County
Tract 000100
1,000%500%0%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-242018-1915-1710-145-90-4-73.333333%-73.569482%-73.333333%73.3%0.5770.5863.415%63.4%36.585%36.6%-1,000.000000%-106.315789%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-2.222222%-23.916968%-2.222222%2.2%0.9780.9850.549%50.5%49.451%49.5%-1.715040%252.272727%252.272727%252.3%3.5233.5222.111%22.1%77.889%77.9%-80.000000%-14.684167%-80.000000%80.0%0.5560.5664.286%64.3%35.714%35.7%-95.238095%-25.216450%-95.238095%95.2%0.5120.5166.129%66.1%33.871%33.9%-48.571429%-27.705628%-48.571429%48.6%0.6730.6759.770%59.8%40.230%40.2%-7.692308%-7.692308%7.7%13.304721%0.9290.9351.852%51.9%48.148%48.1%-18.400000%-0.627746%-18.400000%18.4%0.8450.8454.212%54.2%45.788%45.8%-41.605839%-41.605839%41.6%0.445368%0.7060.7158.610%58.6%41.390%41.4%-34.020619%-3.910235%-34.020619%34.0%0.7460.7557.269%57.3%42.731%42.7%-148.387097%-148.387097%148.4%1.390302%0.4030.4071.296%71.3%28.704%28.7%-1.580278%69.230769%69.230769%69.2%1.6921.6937.143%37.1%62.857%62.9%28.037383%5.690073%28.037383%28.0%1.2801.2843.852%43.9%56.148%56.1%-78.640777%-78.640777%78.6%4.234428%0.5600.5664.111%64.1%35.889%35.9%-98.000000%-98.000000%98.0%8.585366%0.5050.5166.443%66.4%33.557%33.6%-1,000.000000%-1.358696%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-44.000000%-44.000000%44.0%21.229450%0.6940.6959.016%59.0%40.984%41.0%-38.823529%-38.823529%38.8%1.060886%0.7200.7258.128%58.1%41.872%41.9%79.562044%8.505080%79.562044%79.6%1.7961.8035.770%35.8%64.230%64.2%-1.991208%27.717391%27.717391%27.7%1.2771.2843.914%43.9%56.086%56.1%-136.781609%-136.781609%136.8%5.173348%0.4220.4270.307%70.3%29.693%29.7%
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 000100

Children Age Cohorts by Block Group#5

Percentage of population aged 0 to 17 (%):
18.0%22.2%26.3%30.4%34.5%38.6%

College Age Cohorts by Block Group#6

Percentage of population aged 18 to 21 (%):
1.8%2.8%3.7%4.6%5.5%6.4%

20s Age Cohorts by Block Group#7

Percentage of population aged 22 to 29 (%):
6.9%8.5%10.1%11.7%13.3%15.0%

30s Age Cohorts by Block Group#8

Percentage of population aged 30 to 39 (%):
9.0%11.2%13.3%15.4%17.6%19.8%

40s Age Cohorts by Block Group#9

Percentage of population aged 40 to 49 (%):
6.6%8.6%10.6%12.6%14.6%16.7%

50s Age Cohorts by Block Group#10

Percentage of population aged 50 to 59 (%):
9.4%11.0%12.5%14.1%15.7%17.3%

60s Age Cohorts by Block Group#11

Percentage of population aged 60 to 69 (%):
7.6%9.9%12.2%14.6%16.9%19.2%

70s Age Cohorts by Block Group#12

Percentage of population aged 70 to 79 (%):
4.4%6.2%8.0%9.8%11.5%13.3%

80+ Age Cohorts by Block Group#13

Percentage of population aged 80 and older (%):
0.95%1.06%1.17%1.27%1.38%1.49%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block in Tract 000100

Children Age Cohorts by Block#14

Percentage of population aged 0 to 17 (%):
0%11%22%33%44%55%

College Age Cohorts by Block#15

Percentage of population aged 18 to 21 (%):
0%5%10%15%20%25%

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%13%27%40%53%67%

40s Age Cohorts by Block#18

Percentage of population aged 40 to 49 (%):
0%20%40%60%80%100%

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%15%30%45%60%75%

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%20%40%60%80%100%
Road Data ©OpenStreetMap

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Age Cohorts by Tract in Woodbury County

There are 26 tracts in Woodbury County. This section compares Tract 000100 to all of the tracts in Woodbury County and to those entities that contain or substantially overlap with Tract 000100.

Children by Tract#23

Percentage of population aged 0 to 17 (%):
Scope: population of Tract 000100, selected other tracts in Woodbury County, and entities that contain Tract 000100
0%10%20%30%Count#001100Tract 001100003300Tract 003300001000Tract 001000001200Tract 001200001400Tract 001400000100Tract 000100000800Tract 000800000300Tract 000300001300Tract 001300001500Tract 001500003200Tract 003200000400Tract 000400Sioux City Metro AreaSioux CityWoodbury CountyWoodbury003600Tract 003600Sioux City002102Tract 002102000900Tract 000900002000Tract 002000003500Tract 003500003100Tract 003100001900Tract 001900West North Central002101Tract 002101IowaMidwestUnited States of AmericaUnited States000700Tract 000700000200Tract 000200000500Tract 000500000600Tract 000600001800Tract 00180034.877824%34.877824%34.9%1,513133.580343%33.580343%33.6%2,583232.545805%32.545805%32.5%675331.910039%31.910039%31.9%979430.566884%30.566884%30.6%1,499530.116009%30.116009%30.1%1,298629.352127%29.352127%29.4%1,187729.057234%29.057234%29.1%1,914828.953229%28.953229%29.0%390927.717391%27.717391%27.7%5611027.094436%27.094436%27.1%1,2711126.400515%26.400515%26.4%1,2301226.290401%26.290401%26.3%44,36444.4k26.290200%26.290200%26.3%26,92826.9k26.262626%26.262626%26.3%9101325.773595%25.773595%25.8%21,30621.3k25.555193%25.555193%25.6%1,5651425.149701%25.149701%25.1%5461524.224628%24.224628%24.2%1,3201624.091685%24.091685%24.1%9881723.941898%23.941898%23.9%9561823.907009%23.907009%23.9%6891923.689691%23.689691%23.7%4,971,0164.97M23.666442%23.666442%23.7%7012023.418418%23.418418%23.4%727,514728k23.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M21.670429%21.670429%21.7%6722121.302621%21.302621%21.3%1,3412219.971223%19.971223%20.0%6942317.147251%17.147251%17.1%4462416.477179%16.477179%16.5%1,00025
Count number of children
# rank of tract out of 25 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:
Woodbury
Metro Area:
Sioux City Area
City:
Sioux City
ZIP Codes:
51101, 51105, 51106, 51108
Unified School Districts:
Lawton-Bronson, Sioux City
Congressional District:
IA-4
State Senate Districts:
IA-3, IA-7
State House Districts:
IA-6, IA-13
Block Groups:
Block Group 000100-1, Block Group 000100-2, Block Group 000100-3, Block Group 000100-4
Neighboring Tracts:
Tract 000200, Tract 001100, Tract 001200, Tract 001800, Tract 003300, Tract 003600, Tract 970600