Age and Sex in Assembly District 27, California (Assembly District)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the lower state legislative districts in California.
Scope: population of California, Assembly District 27, and other lower state legislative districts in California
Assembly District 27
California
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-46,2871.272%1.27%6,7121.358%1.36%9,2251.867%1.87%12,52212.5k2.534%2.53%9,0631.834%1.83%7,8911.597%1.60%12,93812.9k2.618%2.62%10,56410.6k2.138%2.14%28,58028.6k5.784%5.78%31,83631.8k6.443%6.44%34,13834.1k6.909%6.91%36,93436.9k7.475%7.47%34,84434.8k7.052%7.05%37,93237.9k7.676%7.68%40,77540.8k8.252%8.25%24,65624.7k4.990%4.99%7,8551.590%1.59%7,8791.595%1.59%14,42714.4k2.920%2.92%19,33519.3k3.913%3.91%32,39732.4k6.556%6.56%34,17334.2k6.916%6.92%33,17033.2k6.713%6.71%
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 California and Assembly District 27
Female Male
California
Assembly District 27
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.127811%-0.035011%-0.157885%-0.041886%-0.162822%0.16%0.127811%0.157885%0.127811%0.13%51,70051.7k10.463%10.5%-0.613082%-0.628107%-0.017115%-0.613082%0.61%0.613082%0.028478%0.628107%0.641560%0.64%154,990155k31.366%31.4%-0.740466%-0.701647%-0.740466%0.74%0.740466%0.072934%0.701647%0.031578%0.813400%0.81%138,207138k27.970%28.0%-0.742209%-0.701652%-0.742209%0.74%0.742209%0.041537%0.701652%0.050982%0.783746%0.78%30,16130.2k6.104%6.10%-0.659472%-0.642652%-0.659472%0.66%0.659472%0.019821%0.642652%0.028379%0.679293%0.68%119,075119k24.098%24.1%
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 California and Assembly District 27
Female Male
California
Assembly District 27
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.028168%-0.023185%-0.039047%-0.031647%-0.051353%0.05%0.028168%0.039047%0.028168%0.03%6,2871.272%1.27%-0.107299%-0.057070%-0.138544%-0.050257%-0.164369%0.16%0.107299%0.138544%0.107299%0.11%6,7121.358%1.36%-0.164895%-0.043592%-0.194002%-0.048276%-0.208486%0.21%0.164895%0.194002%0.164895%0.16%9,2251.867%1.87%-0.220265%-0.066298%-0.278404%-0.047771%-0.286563%0.29%0.220265%0.278404%0.220265%0.22%12,52212.5k2.534%2.53%-0.297963%-0.015448%-0.369729%-0.052880%-0.313411%0.31%0.297963%0.369729%0.297963%0.30%9,0631.834%1.83%-0.397160%-0.004149%-0.447596%-0.055693%-0.401309%0.40%0.397160%0.447596%0.397160%0.40%7,8911.597%1.60%-0.399353%-0.074069%-0.489719%-0.047683%-0.473422%0.47%0.399353%0.489719%0.399353%0.40%12,93812.9k2.618%2.62%-0.515246%-0.038451%-0.556695%-0.041019%-0.553697%0.55%0.515246%0.556695%0.515246%0.52%10,56410.6k2.138%2.14%-0.577780%-0.610297%-0.030760%-0.577780%0.58%0.577780%0.001214%0.610297%0.578994%0.58%28,58028.6k5.784%5.78%-0.621209%-0.672672%-0.012121%-0.621209%0.62%0.621209%0.046141%0.672672%0.667351%0.67%31,83631.8k6.443%6.44%-0.642661%-0.669774%-0.642661%0.64%0.642661%0.096411%0.669774%0.001370%0.739072%0.74%34,13834.1k6.909%6.91%-0.718228%-0.668957%-0.718228%0.72%0.718228%0.058446%0.668957%0.000957%0.776673%0.78%36,93436.9k7.475%7.47%-0.683905%-0.661266%-0.683905%0.68%0.683905%0.042499%0.661266%0.007922%0.726404%0.73%34,84434.8k7.052%7.05%-0.730573%-0.705425%-0.730573%0.73%0.730573%0.074150%0.705425%0.028957%0.804723%0.80%37,93237.9k7.676%7.68%-0.772626%-0.730940%-0.772626%0.77%0.772626%0.105113%0.730940%0.048142%0.877739%0.88%40,77540.8k8.252%8.25%-0.797626%-0.713830%-0.797626%0.80%0.797626%0.067998%0.713830%0.047764%0.865624%0.87%24,65624.7k4.990%4.99%-0.718632%-0.720108%-0.718632%0.72%0.718632%0.152388%0.720108%0.071664%0.871021%0.87%7,8551.590%1.59%-0.788047%-0.018416%-0.741386%-0.806463%0.81%0.788047%0.741386%0.058263%0.788047%0.79%7,8791.595%1.59%-0.721870%-0.672557%-0.721870%0.72%0.721870%0.016089%0.672557%0.037001%0.737959%0.74%14,42714.4k2.920%2.92%-0.648476%-0.007353%-0.659372%-0.655829%0.66%0.648476%0.659372%0.030790%0.648476%0.65%19,33519.3k3.913%3.91%-0.650432%-0.010402%-0.642360%-0.660834%0.66%0.650432%0.642360%0.027891%0.650432%0.65%32,39732.4k6.556%6.56%-0.658649%-0.643238%-0.658649%0.66%0.658649%0.065853%0.643238%0.027157%0.724501%0.72%34,17334.2k6.916%6.92%-0.661118%-0.632325%-0.661118%0.66%0.661118%0.020318%0.632325%0.028642%0.681436%0.68%33,17033.2k6.713%6.71%
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 California and Assembly District 27
More Females More Males
California
Assembly District 27
80%60%40%20%0%20%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-82.308038%-81.049811%-82.308038%82.3%0.5490.5564.578%64.6%35.422%35.4%-53.187476%-36.274956%-53.187476%53.2%0.6530.6560.504%60.5%39.496%39.5%-26.435935%-24.884451%-26.435935%26.4%0.7910.7955.837%55.8%44.163%44.2%-30.099228%-17.158978%-30.099228%30.1%0.7690.7756.540%56.5%43.460%43.5%-5.184514%-14.302341%-5.184514%5.2%0.9510.9551.263%51.3%48.737%48.7%-1.044586%-12.442599%-1.044586%1.0%0.9900.9950.260%50.3%49.740%49.7%-18.547297%-9.736728%-18.547297%18.5%0.8440.8454.243%54.2%45.757%45.8%-7.462687%-7.368277%-7.462687%7.5%0.9310.9351.799%51.8%48.201%48.2%-5.040236%0.210158%0.210158%0.2%1.0021.0049.948%49.9%50.052%50.1%-1.801966%7.427678%7.427678%7.4%1.0741.0748.210%48.2%51.790%51.8%15.001889%0.204484%15.001889%15.0%1.1501.1546.511%46.5%53.489%53.5%8.137504%0.143012%8.137504%8.1%1.0811.0848.045%48.0%51.955%52.0%6.214121%1.197933%6.214121%6.2%1.0621.0648.493%48.5%51.507%51.5%10.149584%4.104936%10.149584%10.1%1.1011.1047.585%47.6%52.415%52.4%13.604694%6.586347%13.604694%13.6%1.1361.1446.815%46.8%53.185%53.2%8.525034%6.691182%8.525034%8.5%1.0851.0947.956%48.0%52.044%52.0%21.205294%9.951788%21.205294%21.2%1.2121.2145.207%45.2%54.793%54.8%-2.336929%-2.336929%2.3%7.858621%0.9770.9850.577%50.6%49.423%49.4%2.228764%5.501565%2.228764%2.2%1.0221.0249.449%49.4%50.551%50.6%-1.133881%-1.133881%1.1%4.669609%0.9890.9950.282%50.3%49.718%49.7%-1.599253%-1.599253%1.6%4.341943%0.9840.9850.397%50.4%49.603%49.6%9.998156%4.221871%9.998156%10.0%1.1001.1047.619%47.6%52.381%52.4%3.073344%4.529655%3.073344%3.1%1.0311.0349.243%49.2%50.757%50.8%
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 County Subdivision in Assembly District 27

Children Age Cohorts by County Subdivision#5

Percentage of population aged 0 to 17 (%):
22.86%23.00%23.14%23.28%23.41%23.56%

College Age Cohorts by County Subdivision#6

Percentage of population aged 18 to 21 (%):
3.81%4.01%4.19%4.38%4.57%4.76%

20s Age Cohorts by County Subdivision#7

Percentage of population aged 22 to 29 (%):
4.8%6.2%7.6%9.0%10.4%11.8%

30s Age Cohorts by County Subdivision#8

Percentage of population aged 30 to 39 (%):
9.7%10.9%12.0%13.1%14.3%15.4%

40s Age Cohorts by County Subdivision#9

Percentage of population aged 40 to 49 (%):
14.8%15.4%16.0%16.5%17.1%17.7%

50s Age Cohorts by County Subdivision#10

Percentage of population aged 50 to 59 (%):
12.02%12.26%12.50%12.74%12.98%13.23%

60s Age Cohorts by County Subdivision#11

Percentage of population aged 60 to 69 (%):
8.8%9.8%10.8%11.8%12.9%13.9%

70s Age Cohorts by County Subdivision#12

Percentage of population aged 70 to 79 (%):
4.9%6.4%7.9%9.3%10.8%12.3%

80+ Age Cohorts by County Subdivision#13

Percentage of population aged 80 and older (%):
2.26%2.48%2.69%2.90%3.11%3.33%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Tract in Assembly District 27

Children Age Cohorts by Tract#14

Percentage of population aged 0 to 17 (%):
3%10%16%22%28%34%

College Age Cohorts by Tract#15

Percentage of population aged 18 to 21 (%):
1%14%27%40%52%66%

20s Age Cohorts by Tract#16

Percentage of population aged 22 to 29 (%):
1%8%15%22%29%37%

30s Age Cohorts by Tract#17

Percentage of population aged 30 to 39 (%):
2.8%6.8%10.9%14.9%19.0%23.0%

40s Age Cohorts by Tract#18

Percentage of population aged 40 to 49 (%):
3.2%6.8%10.3%13.9%17.5%21.1%

50s Age Cohorts by Tract#19

Percentage of population aged 50 to 59 (%):
1.7%5.2%8.6%12.0%15.4%18.9%

60s Age Cohorts by Tract#20

Percentage of population aged 60 to 69 (%):
1.4%5.4%9.4%13.3%17.3%21.3%

70s Age Cohorts by Tract#21

Percentage of population aged 70 to 79 (%):
0.3%4.5%8.6%12.7%16.9%21.0%

80+ Age Cohorts by Tract#22

Percentage of population aged 80 and older (%):
0.2%3.0%5.9%8.7%11.5%14.3%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in Assembly District 27

Children Age Cohorts by Block Group#23

Percentage of population aged 0 to 17 (%):
0%10%20%30%40%51%

College Age Cohorts by Block Group#24

Percentage of population aged 18 to 21 (%):
0%15%29%44%58%74%

20s Age Cohorts by Block Group#25

Percentage of population aged 22 to 29 (%):
0%9%18%26%35%45%

30s Age Cohorts by Block Group#26

Percentage of population aged 30 to 39 (%):
0%9%17%26%34%44%

40s Age Cohorts by Block Group#27

Percentage of population aged 40 to 49 (%):
1%7%12%18%23%29%

50s Age Cohorts by Block Group#28

Percentage of population aged 50 to 59 (%):
0%5%11%16%22%28%

60s Age Cohorts by Block Group#29

Percentage of population aged 60 to 69 (%):
0%8%15%23%30%38%

70s Age Cohorts by Block Group#30

Percentage of population aged 70 to 79 (%):
0%10%20%30%39%50%

80+ Age Cohorts by Block Group#31

Percentage of population aged 80 and older (%):
0%6%12%18%24%30%
Road Data ©OpenStreetMap

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Age Cohorts by Place in Assembly District 27

There are 3 places that are fully or partially contained within Assembly District 27 (0 fully and 3 partially). This section compares all 3 of those to each other, Assembly District 27, and other entities that contain or substantially overlap with Assembly District 27.

Children by Place#32

Percentage of population aged 0 to 17 (%):
Scope: population of Assembly District 27, selected places in Assembly District 27, and entities that contain Assembly District 27
0%5%10%15%20%25%Count#Alum RockAssembly District 27CA-27WestCaliforniaSan JosePacificSan Jose, Sunnyvale, and Santa Clara Metro AreaSan Jose AreaUnited States of AmericaUnited StatesSanta Clara CountySanta ClaraEast FoothillsE Foothills26.462912%26.462912%26.5%3,143124.097763%24.097763%24.1%119,075119k23.760486%23.760486%23.8%17,834,66617.8M23.646283%23.646283%23.6%9,140,2839.14M23.475697%23.475697%23.5%236,955237k223.336041%23.336041%23.3%12,102,10512.1M23.206442%23.206442%23.2%450,926451k23.108006%23.108006%23.1%73,612,43873.6M23.087802%23.087802%23.1%435,218435k18.938081%18.938081%18.9%1,2023
Count number of children
# rank of place out of 3 by %

Age Cohorts by Metro Area in Assembly District 27

There is 1 metro area that are fully or partially contained within Assembly District 27 (0 fully and 1 partially). This section compares all 1 of those to each other, Assembly District 27, and other entities that contain or substantially overlap with Assembly District 27.

Children by Metro Area#41

Percentage of population aged 0 to 17 (%):
Scope: population of Assembly District 27, selected metro areas in Assembly District 27, and entities that contain Assembly District 27
0%5%10%15%20%Count#Assembly District 27CA-27WestCaliforniaPacificSan Jose, Sunnyvale, and Santa Clara Metro AreaSan Jose AreaUnited States of AmericaUnited StatesSanta Clara CountySanta Clara24.097763%24.097763%24.1%119,075119k23.760486%23.760486%23.8%17,834,66617.8M23.646283%23.646283%23.6%9,140,2839.14M23.336041%23.336041%23.3%12,102,10512.1M23.206442%23.206442%23.2%450,926451k23.108006%23.108006%23.1%73,612,43873.6M23.087802%23.087802%23.1%435,218435k
Count number of children
# rank of metro area out of 1 by %

Age Cohorts by County in Assembly District 27

There is 1 county that are fully or partially contained within Assembly District 27 (0 fully and 1 partially). This section compares all 1 of those to each other, Assembly District 27, and other entities that contain or substantially overlap with Assembly District 27.

Children by County#50

Percentage of population aged 0 to 17 (%):
Scope: population of Assembly District 27, selected counties in Assembly District 27, and entities that contain Assembly District 27
0%5%10%15%20%Count#Assembly District 27CA-27WestCaliforniaPacificSan Jose, Sunnyvale, and Santa Clara Metro AreaSan Jose AreaUnited States of AmericaUnited StatesSanta Clara CountySanta Clara24.097763%24.097763%24.1%119,075119k23.760486%23.760486%23.8%17,834,66617.8M23.646283%23.646283%23.6%9,140,2839.14M23.336041%23.336041%23.3%12,102,10512.1M23.206442%23.206442%23.2%450,926451k23.108006%23.108006%23.1%73,612,43873.6M23.087802%23.087802%23.1%435,218435k
Count number of children
# rank of county out of 1 by %

Age Cohorts by County Subdivision in Assembly District 27

There are 2 county subdivisions that are fully or partially contained within Assembly District 27 (0 fully and 2 partially). This section compares all 2 of those to each other, Assembly District 27, and other entities that contain or substantially overlap with Assembly District 27.

Children by County Subdivision#59

Percentage of population aged 0 to 17 (%):
Scope: population of Assembly District 27, selected county subdivisions in Assembly District 27, and entities that contain Assembly District 27
0%5%10%15%20%Count#Assembly District 27CA-27WestCaliforniaDiablo RangePacificSan Jose, Sunnyvale, and Santa Clara Metro AreaSan Jose AreaUnited States of AmericaUnited StatesSanta Clara CountySanta ClaraSan Jose24.097763%24.097763%24.1%119,075119k23.760486%23.760486%23.8%17,834,66617.8M23.646283%23.646283%23.6%9,140,2839.14M23.550212%23.550212%23.6%333123.336041%23.336041%23.3%12,102,10512.1M23.206442%23.206442%23.2%450,926451k23.108006%23.108006%23.1%73,612,43873.6M23.087802%23.087802%23.1%435,218435k22.866327%22.866327%22.9%401,701402k2
Count number of children
# rank of county subdivision out of 2 by %

Age Cohorts by Lower State Legislative District in California

There are 80 lower state legislative districts in California. This section compares Assembly District 27 to all of the lower state legislative districts in California and to those entities that contain or substantially overlap with Assembly District 27.

Children by Lower State Legislative District#68

Percentage of population aged 0 to 17 (%):
Scope: population of Assembly District 27, selected other lower state legislative districts in California, and entities that contain Assembly District 27
0%10%20%30%Count#Assembly District 32CA-32Assembly District 31CA-31Assembly District 26CA-26Assembly District 47CA-47Assembly District 21CA-21Assembly District 64CA-64Assembly District 33CA-33Assembly District 59CA-59Assembly District 30CA-30Assembly District 13CA-13Assembly District 36CA-36Assembly District 63CA-63Assembly District 69CA-69Assembly District 56CA-56Assembly District 34CA-34Assembly District 67CA-67Assembly District 61CA-61Assembly District 60CA-60Assembly District 9CA-9Assembly District 23CA-23Assembly District 12CA-12Assembly District 40CA-40Assembly District 52CA-52Assembly District 75CA-75Assembly District 80CA-80Assembly District 11CA-11Assembly District 44CA-44Assembly District 58CA-58Assembly District 16CA-16Assembly District 7CA-7Assembly District 27CA-27Assembly District 48CA-48WestCaliforniaAssembly District 57CA-57PacificSan Jose, Sunnyvale, and Santa Clara Metro AreaSan Jose AreaAssembly District 79CA-79United States of AmericaUnited StatesSanta Clara CountySanta ClaraAssembly District 20CA-20Assembly District 53CA-53Assembly District 14CA-14Assembly District 4CA-4Assembly District 29CA-29Assembly District 15CA-15Assembly District 43CA-43Assembly District 19CA-19Assembly District 50CA-50Assembly District 78CA-78Assembly District 17CA-1731.627857%31.627857%31.6%149,039149k131.431144%31.431144%31.4%149,385149k230.702201%30.702201%30.7%148,299148k330.362778%30.362778%30.4%149,036149k429.631856%29.631856%29.6%140,463140k529.342057%29.342057%29.3%141,853142k629.166101%29.166101%29.2%139,528140k728.903109%28.903109%28.9%135,592136k828.877943%28.877943%28.9%139,652140k928.702821%28.702821%28.7%137,593138k1028.541706%28.541706%28.5%134,436134k1128.248154%28.248154%28.2%132,083132k1227.937367%27.937367%27.9%134,065134k1327.777522%27.777522%27.8%132,811133k1427.633167%27.633167%27.6%135,767136k1527.628197%27.628197%27.6%139,534140k1627.583637%27.583637%27.6%135,813136k1727.056757%27.056757%27.1%135,109135k1826.938721%26.938721%26.9%132,198132k1926.345058%26.345058%26.3%130,089130k2026.258680%26.258680%26.3%127,243127k2126.058060%26.058060%26.1%125,505126k2225.929847%25.929847%25.9%125,404125k2325.753612%25.753612%25.8%126,989127k2425.613779%25.613779%25.6%123,702124k2525.123205%25.123205%25.1%123,929124k2625.012027%25.012027%25.0%118,016118k2724.913010%24.913010%24.9%118,279118k2824.631647%24.631647%24.6%123,475123k2924.231224%24.231224%24.2%117,086117k3024.097763%24.097763%24.1%119,075119k3223.874598%23.874598%23.9%112,738113k3423.760486%23.760486%23.8%17,834,66617.8M23.646283%23.646283%23.6%9,140,2839.14M23.455109%23.455109%23.5%111,784112k4023.336041%23.336041%23.3%12,102,10512.1M23.206442%23.206442%23.2%450,926451k23.166247%23.166247%23.2%117,486117k4323.108006%23.108006%23.1%73,612,43873.6M23.087802%23.087802%23.1%435,218435k22.932273%22.932273%22.9%112,012112k4622.427901%22.427901%22.4%107,311107k5121.794678%21.794678%21.8%106,705107k5721.193430%21.193430%21.2%101,397101k6320.233786%20.233786%20.2%98,14698.1k6818.468639%18.468639%18.5%90,48190.5k7417.726801%17.726801%17.7%85,05085.1k7615.370463%15.370463%15.4%76,69276.7k7714.698731%14.698731%14.7%71,15271.2k7813.759492%13.759492%13.8%64,79464.8k7912.796856%12.796856%12.8%62,29162.3k80
Count number of children
# rank of lower state legislative district out of 80 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:
California
County:
Santa Clara
Metro Area:
San Jose Area
City:
San Jose
Unincorporated Places:
Alum Rock, East Foothills
Congressional District:
CA-19
State Senate Districts:
CA-10, CA-15, CA-17
Unified School Districts:
Morgan Hill, San Jose
Elementary School Districts:
Alum Rock, Evergreen, Franklin-McKinley, Mount Pleasant, Oak Grove
Secondary School District:
East Side
ZIP Codes:
95110, 95111, 95112, 95113, 95116, 95121, 95122, 95123, 95125, 95126, 95127, 95135, 95136, 95138, 95148
Neighboring Assembly Districts:
CA-25, CA-28, CA-29
Nearby Assembly Districts:
CA-11, CA-13, CA-14, CA-15, CA-16, CA-17, CA-18, CA-20, CA-22, CA-24