Age and Sex in Tract 008306, Ventura County, California (Tract)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the tracts in Ventura County.
Scope: population of Ventura County, Tract 008306, and other tracts in Ventura County
Tract 008306
Ventura County
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-41323.327%3.33%511.285%1.29%531.336%1.34%641.613%1.61%641.613%1.61%1473.705%3.70%1142.873%2.87%601.512%1.51%3198.039%8.04%2025.091%5.09%3649.173%9.17%2947.409%7.41%2837.132%7.13%3318.342%8.34%2085.242%5.24%1172.949%2.95%401.008%1.01%390.983%0.98%832.092%2.09%1794.511%4.51%3749.425%9.43%2396.023%6.02%2115.318%5.32%
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 Ventura County and Tract 008306
Female Male
Ventura County
Tract 008306
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.163110%-0.168200%-0.041236%-0.163110%0.16%0.163110%0.031502%0.168200%0.194612%0.19%51112.878%12.9%-0.616935%-0.130040%-0.647626%-0.023826%-0.746976%0.75%0.616935%0.647626%0.616935%0.62%1,35334.098%34.1%-0.606239%-0.102207%-0.646647%-0.708445%0.71%0.606239%0.646647%0.022634%0.606239%0.61%93923.664%23.7%-0.466230%-0.088206%-0.654541%-0.554435%0.55%0.466230%0.654541%0.072262%0.466230%0.47%1624.083%4.08%-0.653842%-0.096606%-0.661335%-0.750448%0.75%0.653842%0.661335%0.022667%0.653842%0.65%1,00325.277%25.3%
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 Ventura County and Tract 008306
Female Male
Ventura County
Tract 008306
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.072455%-0.043967%-0.033618%-0.072455%0.07%0.072455%0.063004%0.043967%0.135459%0.14%1323.327%3.33%-0.070565%-0.115927%-0.135237%-0.051405%-0.186492%0.19%0.070565%0.135237%0.070565%0.07%511.285%1.29%-0.105847%-0.055444%-0.204576%-0.051097%-0.161290%0.16%0.105847%0.204576%0.105847%0.11%531.336%1.34%-0.146169%-0.295430%-0.042675%-0.146169%0.15%0.146169%0.030242%0.295430%0.176411%0.18%641.613%1.61%-0.117608%-0.400462%-0.048669%-0.117608%0.12%0.117608%0.302419%0.400462%0.420027%0.42%641.613%1.61%-0.907258%-0.037802%-0.487066%-0.037362%-0.945060%0.95%0.907258%0.487066%0.907258%0.91%1473.705%3.70%-0.386425%-0.184812%-0.509028%-0.045981%-0.571237%0.57%0.386425%0.509028%0.386425%0.39%1142.873%2.87%-0.352823%-0.050403%-0.586222%-0.035345%-0.403226%0.40%0.352823%0.586222%0.352823%0.35%601.512%1.51%-0.625000%-0.357863%-0.669450%-0.031313%-0.982863%0.98%0.625000%0.669450%0.625000%0.63%3198.039%8.04%-0.453629%-0.714331%-0.026521%-0.453629%0.45%0.453629%0.110887%0.714331%0.564516%0.56%2025.091%5.09%-0.695565%-0.443548%-0.682236%-0.013948%-1.139113%1.14%0.695565%0.682236%0.695565%0.70%3649.173%9.17%-0.655242%-0.632207%-0.005622%-0.655242%0.66%0.655242%0.171371%0.632207%0.826613%0.83%2947.409%7.41%-0.625000%-0.624640%-0.012003%-0.625000%0.63%0.625000%0.176411%0.624640%0.801411%0.80%2837.132%7.13%-0.660282%-0.347782%-0.621414%-1.008065%1.01%0.660282%0.621414%0.032546%0.660282%0.66%3318.342%8.34%-0.509073%-0.632420%-0.509073%0.51%0.509073%0.030242%0.632420%0.057169%0.539315%0.54%2085.242%5.24%-0.302419%-0.378024%-0.729086%-0.680444%0.68%0.302419%0.729086%0.006286%0.302419%0.30%1172.949%2.95%-0.151210%-0.705645%-0.569677%-0.856855%0.86%0.151210%0.569677%0.092396%0.151210%0.15%401.008%1.01%-0.201613%-0.579637%-0.723868%-0.781250%0.78%0.201613%0.723868%0.105799%0.201613%0.20%390.983%0.98%-0.289819%-0.662310%-0.289819%0.29%0.289819%0.466230%0.662310%0.045427%0.756048%0.76%832.092%2.09%-0.638441%-0.226815%-0.701490%-0.865255%0.87%0.638441%0.701490%0.029534%0.638441%0.64%1794.511%4.51%-0.927419%-0.030242%-0.665061%-0.957661%0.96%0.927419%0.665061%0.064025%0.927419%0.93%3749.425%9.43%-0.418347%-0.367944%-0.650354%-0.023224%-0.786290%0.79%0.418347%0.650354%0.418347%0.42%2396.023%6.02%-0.438508%-0.621271%-0.438508%0.44%0.438508%0.186492%0.621271%0.023081%0.625000%0.63%2115.318%5.32%
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 Ventura County and Tract 008306
More Females More Males
Ventura County
Tract 008306
400%200%0%200%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-76.462654%86.956522%86.956522%87.0%1.8701.8734.848%34.8%65.152%65.2%-164.285714%-38.010875%-164.285714%164.3%0.3780.3872.549%72.5%27.451%27.5%-52.380952%-24.976809%-52.380952%52.4%0.6560.6660.377%60.4%39.623%39.6%-14.445158%20.689655%20.689655%20.7%1.2071.2145.313%45.3%54.688%54.7%-12.153223%257.142857%257.142857%257.1%3.5713.5721.875%21.9%78.125%78.1%-4.166667%-7.670766%-4.166667%4.2%0.9600.9651.020%51.0%48.980%49.0%-47.826087%-9.033010%-47.826087%47.8%0.6760.6859.649%59.6%40.351%40.4%-14.285714%-6.029337%-14.285714%14.3%0.8750.8853.333%53.3%46.667%46.7%-57.258065%-4.677368%-57.258065%57.3%0.6360.6461.129%61.1%38.871%38.9%-3.712682%24.444444%24.444444%24.4%1.2441.2444.554%44.6%55.446%55.4%-63.768116%-2.044506%-63.768116%63.8%0.6110.6162.088%62.1%37.912%37.9%-0.889272%26.153846%26.153846%26.2%1.2621.2644.218%44.2%55.782%55.8%-1.921616%28.225806%28.225806%28.2%1.2821.2843.816%43.8%56.184%56.2%-52.671756%-52.671756%52.7%5.237441%0.6550.6660.423%60.4%39.577%39.6%5.940594%9.039760%5.940594%5.9%1.0591.0648.558%48.6%51.442%51.4%-125.000000%-125.000000%125.0%0.862209%0.4440.4469.231%69.2%30.769%30.8%-466.666667%-466.666667%466.7%16.219030%0.1760.1885.000%85.0%15.000%15.0%-287.500000%-287.500000%287.5%14.615763%0.2580.2679.487%79.5%20.513%20.5%160.869565%6.858883%160.869565%160.9%2.6092.6127.711%27.7%72.289%72.3%-35.526316%-35.526316%35.5%4.210111%0.7380.7457.542%57.5%42.458%42.5%-3.260870%-3.260870%3.3%9.626908%0.9680.9750.802%50.8%49.198%49.2%-87.951807%-3.570907%-87.951807%88.0%0.5320.5365.272%65.3%34.728%34.7%42.528736%3.715158%42.528736%42.5%1.4251.4341.232%41.2%58.768%58.8%
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 008306

Children Age Cohorts by Block Group#5

Percentage of population aged 0 to 17 (%):
18.0%21.6%25.1%28.6%32.1%35.7%

College Age Cohorts by Block Group#6

Percentage of population aged 18 to 21 (%):
0.0%1.3%2.6%3.8%5.1%6.4%

20s Age Cohorts by Block Group#7

Percentage of population aged 22 to 29 (%):
2.6%4.7%6.6%8.6%10.6%12.6%

30s Age Cohorts by Block Group#8

Percentage of population aged 30 to 39 (%):
8.9%10.9%12.8%14.8%16.8%18.8%

40s Age Cohorts by Block Group#9

Percentage of population aged 40 to 49 (%):
11.2%13.3%15.2%17.2%19.1%21.2%

50s Age Cohorts by Block Group#10

Percentage of population aged 50 to 59 (%):
3.2%6.6%9.9%13.1%16.4%19.8%

60s Age Cohorts by Block Group#11

Percentage of population aged 60 to 69 (%):
3.8%6.5%9.1%11.8%14.4%17.1%

70s Age Cohorts by Block Group#12

Percentage of population aged 70 to 79 (%):
1.0%1.7%2.4%3.1%3.7%4.5%

80+ Age Cohorts by Block Group#13

Percentage of population aged 80 and older (%):
1.0%4.7%8.3%11.9%15.5%19.1%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block in Tract 008306

Children Age Cohorts by Block#14

Percentage of population aged 0 to 17 (%):
12.0%15.9%19.8%23.7%27.6%31.5%

College Age Cohorts by Block#15

Percentage of population aged 18 to 21 (%):
0.0%2.4%4.8%7.2%9.6%12.0%

20s Age Cohorts by Block#16

Percentage of population aged 22 to 29 (%):
1.1%4.7%8.2%11.7%15.2%18.8%

30s Age Cohorts by Block#17

Percentage of population aged 30 to 39 (%):
0%5%10%15%20%25%

40s Age Cohorts by Block#18

Percentage of population aged 40 to 49 (%):
8.3%11.9%15.4%18.9%22.4%26.0%

50s Age Cohorts by Block#19

Percentage of population aged 50 to 59 (%):
9%15%20%25%30%35%

60s Age Cohorts by Block#20

Percentage of population aged 60 to 69 (%):
2.2%5.6%8.9%12.2%15.5%18.8%

70s Age Cohorts by Block#21

Percentage of population aged 70 to 79 (%):
0.0%2.1%4.3%6.4%8.5%10.7%

80+ Age Cohorts by Block#22

Percentage of population aged 80 and older (%):
0.0%1.4%2.7%4.1%5.5%6.9%
Road Data ©OpenStreetMap

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Age Cohorts by Tract in Ventura County

There are 174 tracts in Ventura County. This section compares Tract 008306 to the 50 most populous tracts in Ventura County and to those entities that contain or substantially overlap with Tract 008306. The least populous of the compared tracts has a population of 5,895.

Children by Tract#23

Percentage of population aged 0 to 17 (%):
Scope: population of Tract 008306, selected other tracts in Ventura County, and entities that contain Tract 008306
0%10%20%30%Count#004506Tract 004506000600Tract 000600003900Tract 003900008600Tract 008600003700Tract 003700005802Tract 005802004000Tract 004000008700Tract 008700000701Tract 000701005004Tract 005004002300Tract 002300007403Tract 007403000302Tract 000302004101Tract 004101000400Tract 000400005003Tract 005003004901Tract 004901007405Tract 007405000800Tract 000800006100Tract 006100002200Tract 002200007510Tract 007510003100Tract 003100001301Tract 001301002901Tract 002901005906Tract 005906003300Tract 003300007614Tract 007614008306Tract 008306005303Tract 005303002800Tract 002800007507Tract 007507Ventura CountyVenturaOxnard, Thousand Oaks, and Ventura Metro AreaOxnard Area001502Tract 001502007700Tract 007700003605Tract 003605WestCaliforniaPacific004304Tract 004304001202Tract 001202United States of AmericaUnited States004400Tract 004400Simi Valley006400Tract 006400Simi Valley Unified School DistrictSimi Valley005901Tract 005901ZIP Code 93063ZIP 93063007402Tract 007402007506Tract 007506005600Tract 005600007514Tract 007514007100Tract 007100008500Tract 008500006301Tract 006301007607Tract 007607005205Tract 005205001002Tract 001002003609Tract 00360937.320270%37.320270%37.3%2,933134.624884%34.624884%34.6%2,243234.296176%34.296176%34.3%2,529333.237572%33.237572%33.2%2,661431.259108%31.259108%31.3%2,145531.147202%31.147202%31.1%3,011629.892781%29.892781%29.9%2,091729.259377%29.259377%29.3%1,841828.981877%28.981877%29.0%1,967928.980975%28.980975%29.0%2,2241028.642406%28.642406%28.6%2,1331128.459274%28.459274%28.5%1,7401228.242148%28.242148%28.2%2,2301328.222505%28.222505%28.2%1,9991428.199597%28.199597%28.2%1,9611528.199513%28.199513%28.2%2,3181628.049965%28.049965%28.0%2,0211727.806083%27.806083%27.8%1,8011827.587509%27.587509%27.6%2,1911927.506367%27.506367%27.5%2,3762027.347381%27.347381%27.3%1,7652126.940042%26.940042%26.9%1,6492226.465376%26.465376%26.5%4,0322326.180662%26.180662%26.2%2,2232425.931546%25.931546%25.9%1,5382525.890117%25.890117%25.9%1,6872625.858226%25.858226%25.9%2,3202725.512056%25.512056%25.5%1,9682825.277218%25.277218%25.3%1,00324.947764%24.947764%24.9%2,3882924.723694%24.723694%24.7%1,6333024.595055%24.595055%24.6%1,7313124.216057%24.216057%24.2%204,168204k24.216057%24.216057%24.2%204,168204k24.082038%24.082038%24.1%2,1843223.963435%23.963435%24.0%1,4683323.896616%23.896616%23.9%2,1823423.760486%23.760486%23.8%17,834,66617.8M23.646283%23.646283%23.6%9,140,2839.14M23.336041%23.336041%23.3%12,102,10512.1M23.273318%23.273318%23.3%1,5773523.187528%23.187528%23.2%1,5323623.108006%23.108006%23.1%73,612,43873.6M22.967692%22.967692%23.0%1,7633722.801009%22.801009%22.8%28,75828.8k22.683226%22.683226%22.7%1,6623822.571833%22.571833%22.6%29,16829.2k22.368607%22.368607%22.4%1,5793921.934424%21.934424%21.9%12,42312.4k21.394836%21.394836%21.4%1,3594020.844077%20.844077%20.8%1,5364120.709937%20.709937%20.7%2,0074219.937646%19.937646%19.9%1,2794319.709340%19.709340%19.7%1,2074418.682748%18.682748%18.7%1,5804518.349346%18.349346%18.3%1,1654616.511851%16.511851%16.5%1,0314715.826972%15.826972%15.8%9334815.144418%15.144418%15.1%970496.295481%6.295481%6.3%37250
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:
California
County:
Ventura
Metro Area:
Oxnard Area
City:
Simi Valley
ZIP Code:
93063
Unified School District:
Simi Valley
Congressional District:
CA-25
State Senate District:
CA-27
Assembly District:
CA-38
Block Groups:
Block Group 008306-1, Block Group 008306-2, Block Group 008306-3
Neighboring Tracts:
Tract 008201, Tract 008302, Tract 008303, Tract 008305, Tract 008401