Age and Sex in Tract 004000, Kern 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 Kern County.
Scope: population of Kern County, Tract 004000, and other tracts in Kern County
Tract 004000
Kern County
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%2.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4780.930%0.93%360.429%0.43%490.584%0.58%841.001%1.00%1281.525%1.53%420.501%0.50%1131.347%1.35%540.644%0.64%4395.232%5.23%2242.670%2.67%5366.388%6.39%6517.758%7.76%5947.079%7.08%7048.390%8.39%5977.115%7.11%3424.076%4.08%1111.323%1.32%1551.847%1.85%3273.897%3.90%5186.173%6.17%85810.225%10.2%1,01712.120%12.1%7348.747%8.75%
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 Kern County and Tract 004000
Female Male
Kern County
Tract 004000
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%Senior2Older Adult3Younger Adult4College5Children6-0.068857%-0.125146%-0.024005%-0.068857%0.07%0.068857%0.000331%0.125146%0.069188%0.07%4174.970%4.97%-0.393279%-0.551566%-0.393279%0.39%0.393279%0.174949%0.551566%0.022586%0.568228%0.57%2,01724.038%24.0%-0.606470%-0.679817%-0.606470%0.61%0.606470%0.268144%0.679817%0.098705%0.874614%0.87%2,23726.660%26.7%-0.759743%-0.702742%-0.759743%0.76%0.759743%0.247289%0.702742%0.160816%1.007031%1.01%5937.067%7.07%-0.967306%-0.135727%-0.804677%-1.103034%1.10%0.967306%0.804677%0.027703%0.967306%0.97%3,12737.266%37.3%
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 Kern County and Tract 004000
Female Male
Kern County
Tract 004000
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.001490%-0.026719%-0.014626%-0.001490%0.00%0.001490%0.055119%0.026719%0.056608%0.06%780.930%0.93%-0.038136%-0.095899%-0.040214%-0.038136%0.04%0.038136%0.009534%0.095899%0.047670%0.05%360.429%0.43%-0.050054%-0.155692%-0.032479%-0.050054%0.05%0.050054%0.016685%0.155692%0.066738%0.07%490.584%0.58%-0.095340%-0.009534%-0.233366%-0.021484%-0.104874%0.10%0.095340%0.233366%0.095340%0.10%841.001%1.00%-0.087395%-0.333691%-0.310557%-0.011247%-0.421086%0.42%0.087395%0.310557%0.087395%0.09%1281.525%1.53%-0.113217%-0.360653%-0.062777%-0.113217%0.11%0.113217%0.023835%0.360653%0.137052%0.14%420.501%0.50%-0.154928%-0.432018%-0.010941%-0.154928%0.15%0.154928%0.139038%0.432018%0.293966%0.29%1131.347%1.35%-0.041711%-0.238351%-0.487412%-0.040111%-0.280062%0.28%0.041711%0.487412%0.041711%0.04%540.644%0.64%-0.433798%-0.527649%-0.433798%0.43%0.433798%0.178763%0.527649%0.026832%0.612561%0.61%4395.232%5.23%-0.154928%-0.599699%-0.154928%0.15%0.154928%0.224050%0.599699%0.014988%0.378977%0.38%2242.670%2.67%-0.552973%-0.575070%-0.552973%0.55%0.552973%0.171612%0.575070%0.041637%0.724586%0.72%5366.388%6.39%-0.619712%-0.578628%-0.619712%0.62%0.619712%0.312239%0.578628%0.052081%0.931951%0.93%6517.758%7.76%-0.588726%-0.613356%-0.588726%0.59%0.588726%0.238351%0.613356%0.069824%0.827077%0.83%5947.079%7.08%-0.672149%-0.665299%-0.672149%0.67%0.672149%0.333691%0.665299%0.114973%1.005840%1.01%7048.390%8.39%-0.567274%-0.713478%-0.567274%0.57%0.567274%0.288404%0.713478%0.135631%0.855679%0.86%5977.115%7.11%-0.591904%-0.758681%-0.591904%0.59%0.591904%0.174790%0.758681%0.058186%0.766694%0.77%3424.076%4.08%-0.440949%-0.716256%-0.440949%0.44%0.440949%0.440949%0.716256%0.197972%0.881897%0.88%1111.323%1.32%-0.917650%-0.723486%-0.917650%0.92%0.917650%0.011918%0.723486%0.280833%0.929567%0.93%1551.847%1.85%-0.840186%-0.685613%-0.840186%0.84%0.840186%0.268144%0.685613%0.082230%1.108330%1.11%3273.897%3.90%-0.901760%-0.773715%-0.901760%0.90%0.901760%0.254241%0.773715%0.038485%1.156000%1.16%5186.173%6.17%-0.960553%-0.123942%-0.779216%-1.084495%1.08%0.960553%0.779216%0.040673%0.960553%0.96%85810.225%10.2%-1.210821%-0.002384%-0.838459%-1.213205%1.21%1.210821%0.838459%0.007804%1.210821%1.21%1,01712.120%12.1%-0.617328%-0.514837%-0.814932%-1.132165%1.13%0.617328%0.814932%0.028164%0.617328%0.62%7348.747%8.75%
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 Kern County and Tract 004000
More Females More Males
Kern County
Tract 004000
500%0%500%1,000%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-54.738255%1,000.000000%1,000.000000%> 1000%38.00038.02.564%2.56%97.436%97.4%-41.933940%25.000000%25.000000%25.0%1.2501.2544.444%44.4%55.556%55.6%-20.860976%33.333333%33.333333%33.3%1.3331.3342.857%42.9%57.143%57.1%-10.000000%-9.206256%-10.000000%10.0%0.9090.9152.381%52.4%47.619%47.6%-381.818182%-3.621582%-381.818182%381.8%0.2080.2182.813%82.8%17.188%17.2%-17.406523%21.052632%21.052632%21.1%1.2111.2145.238%45.2%54.762%54.8%-2.532542%89.743590%89.743590%89.7%1.8971.9034.513%34.5%65.487%65.5%-571.428571%-8.229338%-571.428571%571.4%0.1490.1587.037%87.0%12.963%13.0%41.208791%5.085262%41.208791%41.2%1.4121.4141.458%41.5%58.542%58.5%144.615385%2.499330%144.615385%144.6%2.4462.4529.018%29.0%70.982%71.0%31.034483%7.240361%31.034483%31.0%1.3101.3143.284%43.3%56.716%56.7%50.384615%9.000754%50.384615%50.4%1.5041.5039.939%39.9%60.061%60.1%40.485830%11.383878%40.485830%40.5%1.4051.4041.582%41.6%58.418%58.4%49.645390%17.281352%49.645390%49.6%1.4961.5040.057%40.1%59.943%59.9%50.840336%19.009780%50.840336%50.8%1.5081.5139.866%39.9%60.134%60.1%29.530201%7.669423%29.530201%29.5%1.2951.3043.567%43.6%56.433%56.4%100.000000%27.639801%100.000000%100.0%2.0002.0033.333%33.3%66.667%66.7%1.298701%38.816624%1.298701%1.3%1.0131.0149.677%49.7%50.323%50.3%31.914894%11.993639%31.914894%31.9%1.3191.3243.119%43.1%56.881%56.9%28.193833%4.974042%28.193833%28.2%1.2821.2843.822%43.8%56.178%56.2%-12.903226%-12.903226%12.9%5.219748%0.8860.8953.030%53.0%46.970%47.0%-0.196850%-0.196850%0.2%0.930767%0.9981.0050.049%50.0%49.951%50.0%-83.397683%-83.397683%83.4%3.455949%0.5450.5564.714%64.7%35.286%35.3%
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 004000

Children Age Cohorts by Block Group#5

Percentage of population aged 0 to 17 (%):
17%23%28%33%39%44%

College Age Cohorts by Block Group#6

Percentage of population aged 18 to 21 (%):
4.7%5.6%6.5%7.5%8.4%9.3%

20s Age Cohorts by Block Group#7

Percentage of population aged 22 to 29 (%):
6.8%8.7%10.5%12.3%14.2%16.1%

30s Age Cohorts by Block Group#8

Percentage of population aged 30 to 39 (%):
9.4%11.8%14.2%16.6%19.0%21.4%

40s Age Cohorts by Block Group#9

Percentage of population aged 40 to 49 (%):
11.9%12.9%13.7%14.6%15.5%16.4%

50s Age Cohorts by Block Group#10

Percentage of population aged 50 to 59 (%):
6.2%7.0%7.8%8.5%9.3%10.1%

60s Age Cohorts by Block Group#11

Percentage of population aged 60 to 69 (%):
1.9%3.1%4.3%5.6%6.8%8.1%

70s Age Cohorts by Block Group#12

Percentage of population aged 70 to 79 (%):
0.3%1.1%1.7%2.4%3.1%3.8%

80+ Age Cohorts by Block Group#13

Percentage of population aged 80 and older (%):
0.54%0.93%1.31%1.70%2.08%2.47%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block in Tract 004000

Children Age Cohorts by Block#14

Percentage of population aged 0 to 17 (%):
0%12%24%36%48%61%

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%10%20%30%40%50%

30s Age Cohorts by Block#17

Percentage of population aged 30 to 39 (%):
0%10%20%30%40%50%

40s Age Cohorts by Block#18

Percentage of population aged 40 to 49 (%):
0%8%16%24%32%40%

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%20%40%60%80%100%

70s Age Cohorts by Block#21

Percentage of population aged 70 to 79 (%):
0%7%13%20%27%34%

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 Kern County

There are 151 tracts in Kern County. This section compares Tract 004000 to the 50 most populous tracts in Kern County and to those entities that contain or substantially overlap with Tract 004000. The least populous of the compared tracts has a population of 6,268.

Children by Tract#23

Percentage of population aged 0 to 17 (%):
Scope: population of Tract 004000, selected other tracts in Kern County, and entities that contain Tract 004000
0%10%20%30%40%Count#002400Tract 002400006202Tract 006202006303Tract 006303001400Tract 001400004701Tract 004701001300Tract 001300004000Tract 004000002500Tract 002500001102Tract 001102001000Tract 001000004800Tract 004800002301Tract 002301003202Tract 003202006401Tract 006401004301Tract 004301Richland Union School DistrictRichlandZIP Code 93263ZIP 93263003000Tract 003000003123Tract 003123006403Tract 006403000600Tract 000600003804Tract 003804003206Tract 003206003205Tract 003205004401Tract 004401005004Tract 005004003121Tract 003121000101Tract 000101002000Tract 002000003122Tract 003122005802Tract 005802Kern High School DistrictKern003805Tract 003805000200Tract 000200002900Tract 002900Bakersfield Metro AreaBakersfieldKern CountyKern003204Tract 003204006100Tract 006100003500Tract 003500004902Tract 004902003809Tract 003809003114Tract 003114002820Tract 002820000910Tract 000910005404Tract 005404000503Tract 000503004604Tract 004604005403Tract 005403005801Tract 005801005401Tract 005401005507Tract 005507003813Tract 003813WestCalifornia005501Tract 005501PacificUnited States of AmericaUnited States002808Tract 00280840.313373%40.313373%40.3%3,319140.067036%40.067036%40.1%3,108239.773452%39.773452%39.8%2,493338.804523%38.804523%38.8%3,603437.668623%37.668623%37.7%3,658537.632163%37.632163%37.6%2,883637.266118%37.266118%37.3%3,127737.150021%37.150021%37.2%3,556836.946168%36.946168%36.9%2,560936.812355%36.812355%36.8%3,6471036.437087%36.437087%36.4%3,6981136.387722%36.387722%36.4%3,9831236.080460%36.080460%36.1%6,2781335.899298%35.899298%35.9%2,9661435.777274%35.777274%35.8%2,8401535.413541%35.413541%35.4%7,08235.412366%35.412366%35.4%7,20535.270092%35.270092%35.3%2,6771635.185667%35.185667%35.2%6,7561735.027624%35.027624%35.0%2,2191834.810127%34.810127%34.8%2,3101934.600204%34.600204%34.6%5,4352034.191994%34.191994%34.2%5,5352133.651412%33.651412%33.7%3,4562232.908678%32.908678%32.9%2,6092332.322972%32.322972%32.3%2,5062432.308792%32.308792%32.3%2,7122532.194973%32.194973%32.2%4,2142632.067274%32.067274%32.1%2,2882730.724458%30.724458%30.7%2,4812830.440369%30.440369%30.4%2,6062930.406129%30.406129%30.4%190,502191k29.831933%29.831933%29.8%2,8403029.611399%29.611399%29.6%2,2863129.531971%29.531971%29.5%2,2403229.467014%29.467014%29.5%256,757257k29.467014%29.467014%29.5%256,757257k29.240310%29.240310%29.2%2,8293329.151114%29.151114%29.2%2,4213429.052036%29.052036%29.1%1,8483528.991060%28.991060%29.0%2,4973628.943363%28.943363%28.9%3,6133728.821293%28.821293%28.8%2,2743828.660844%28.660844%28.7%1,9693928.470567%28.470567%28.5%3,1054027.645295%27.645295%27.6%1,9364127.372858%27.372858%27.4%2,0134227.315047%27.315047%27.3%3,8144326.437307%26.437307%26.4%2,3134426.024096%26.024096%26.0%1,7284525.026673%25.026673%25.0%1,6424624.989141%24.989141%25.0%1,7264724.792348%24.792348%24.8%1,9704823.760486%23.760486%23.8%17,834,66617.8M23.646283%23.646283%23.6%9,140,2839.14M23.414054%23.414054%23.4%1,5764923.336041%23.336041%23.3%12,102,10512.1M23.108006%23.108006%23.1%73,612,43873.6M18.557276%18.557276%18.6%1,33050
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:
Kern
Metro Area:
Bakersfield Area
City:
Shafter
Unincorporated Place:
Smith Corner
ZIP Code:
93263
Elementary School District:
Richland
Secondary School District:
Kern
Congressional District:
CA-21
State Senate District:
CA-14
Assembly District:
CA-32
Block Groups:
Block Group 004000-1, Block Group 004000-2, Block Group 004000-3, Block Group 004000-4
Neighboring Tracts:
Tract 003900, Tract 004101, Tract 004102, Tract 004200