Age and Sex in Greenbriar, Richmond, California (Neighborhood)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the neighborhoods in Richmond.
Scope: population of Richmond, Greenbriar, and other neighborhoods in Richmond
Greenbriar
Richmond
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%2.0%2.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4561.672%1.67%71.981%1.98%11123.282%3.28%102.848%2.85%16174.768%4.77%41.238%1.24%17185.015%5.02%113.220%3.22%32339.288%9.29%4011.393%11.4%404111.517%11.5%92.601%2.60%133.715%3.72%277.678%7.68%10113.034%3.03%143.963%3.96%30.929%0.93%9102.724%2.72%82.353%2.35%22236.440%6.44%14154.149%4.15%51.424%1.42%16174.768%4.77%
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 Richmond and Greenbriar
Female Male
Richmond
Greenbriar
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.178879%-0.080839%-0.136859%-0.059529%-0.259718%0.26%0.178879%0.136859%0.178879%0.18%555615.789%15.8%-0.814861%-0.612873%-0.057247%-0.814861%0.81%0.814861%0.091641%0.612873%0.906502%0.91%15243.034%43.0%-0.440316%-0.141039%-0.760726%-0.581355%0.58%0.440316%0.760726%0.007746%0.440316%0.44%6518.390%18.4%-0.557276%-0.386997%-0.679806%-0.027238%-0.944272%0.94%0.557276%0.679806%0.557276%0.56%216.006%6.01%-0.464396%-0.628484%-0.012773%-0.464396%0.46%0.464396%0.003440%0.628484%0.467836%0.47%5916.780%16.8%
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 Richmond and Greenbriar
Female Male
Richmond
Greenbriar
Shaded bar tips show excess over facing bar.
2%1%0%1%2%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.046440%-0.011610%-0.026488%-0.030124%-0.058050%0.1%0.046440%0.026488%0.046440%0.0%561.672%1.67%-0.000000%-0.396285%-0.099536%-0.090487%-0.396285%0.4%0.000000%0.099536%0.000000%0.0%71.981%1.98%-0.123839%-0.156782%-0.077560%-0.123839%0.1%0.123839%0.408669%0.156782%0.532508%0.5%11123.282%3.28%-0.111455%-0.221416%-0.095104%-0.111455%0.1%0.111455%0.346749%0.221416%0.458204%0.5%102.848%2.85%-0.103199%-1.382869%-0.357946%-0.065249%-1.486068%1.5%0.103199%0.357946%0.103199%0.1%16174.768%4.77%-0.216718%-0.185759%-0.520300%-0.074790%-0.402477%0.4%0.216718%0.520300%0.216718%0.2%41.238%1.24%-0.557276%-0.469670%-0.193285%-0.557276%0.6%0.557276%0.557276%0.469670%1.114551%1.1%17185.015%5.02%-0.526316%-0.513836%-0.526316%0.5%0.526316%0.557276%0.513836%0.029085%1.083591%1.1%113.220%3.22%-0.656347%-0.544892%-0.558433%-0.103968%-1.201238%1.2%0.656347%0.558433%0.656347%0.7%32339.288%9.29%-0.916409%-0.445820%-0.594997%-0.100459%-1.362229%1.4%0.916409%0.594997%0.916409%0.9%4011.393%11.4%-0.866873%-0.694533%-0.008679%-0.866873%0.9%0.866873%0.569659%0.694533%1.436533%1.4%404111.517%11.5%-0.099071%-0.686223%-0.099071%0.1%0.099071%0.321981%0.686223%0.031209%0.421053%0.4%92.601%2.60%-0.260062%-0.693425%-0.260062%0.3%0.260062%0.222910%0.693425%0.066480%0.482972%0.5%133.715%3.72%-0.544892%-0.445820%-0.788713%-0.050783%-0.990712%1.0%0.544892%0.788713%0.544892%0.5%277.678%7.68%-0.173375%-0.740884%-0.041550%-0.173375%0.2%0.173375%0.260062%0.740884%0.433437%0.4%10113.034%3.03%-0.206398%-0.908153%-0.705428%-1.114551%1.1%0.206398%0.705428%0.089564%0.206398%0.2%143.963%3.96%-0.000000%-0.928793%-0.857779%-0.006463%-0.928793%0.9%0.000000%0.857779%0.000000%0.0%30.929%0.93%-0.061920%-2.600619%-0.697118%-2.662539%2.7%0.061920%0.697118%0.087717%0.061920%0.1%9102.724%2.72%-0.092879%-0.538305%-0.095104%-0.092879%0.1%0.092879%0.990712%0.538305%1.083591%1.1%82.353%2.35%-0.949432%-0.247678%-0.586626%-1.197110%1.2%0.949432%0.586626%0.020929%0.949432%0.9%22236.440%6.44%-0.247678%-0.334365%-0.572468%-0.018651%-0.582043%0.6%0.247678%0.572468%0.247678%0.2%14154.149%4.15%-0.000000%-0.679575%0.000000%0.0%0.000000%0.284830%0.679575%0.004063%0.284830%0.3%51.424%1.42%-0.371517%-0.641903%-0.043951%-0.371517%0.4%0.371517%0.210526%0.641903%0.582043%0.6%16174.768%4.77%
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 Richmond and Greenbriar
More Females More Males
Richmond
Greenbriar
1k%0k%1k%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-140-4-25.000000%-113.725490%-25.000000%0.0k%0.8000.8055.556%55.6%44.444%44.4%-1,000.000000%-90.909091%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-49.469965%330.000000%330.000000%0.3k%4.3004.3018.868%18.9%81.132%81.1%-42.952460%311.111111%311.111111%0.3k%4.1114.1119.565%19.6%80.435%80.4%-1,000.000000%-18.228719%-1,000.000000%> 1000%0.0690.0793.506%93.5%6.494%6.49%-85.714286%-14.374445%-85.714286%0.1k%0.5380.5465.000%65.0%35.000%35.0%-41.153342%100.000000%100.000000%0.1k%2.0002.0033.333%33.3%66.667%66.7%105.882353%5.660377%105.882353%0.1k%2.0592.0632.692%32.7%67.308%67.3%-83.018868%-18.617725%-83.018868%0.1k%0.5460.5564.667%64.7%35.333%35.3%-48.648649%-16.883923%-48.648649%0.0k%0.6730.6759.783%59.8%40.217%40.2%-1.249668%65.714286%65.714286%0.1k%1.6571.6637.634%37.6%62.366%62.4%325.000000%4.547901%325.000000%0.3k%4.2504.2519.048%19.0%80.952%81.0%85.714286%9.587217%85.714286%0.1k%1.8571.8635.000%35.0%65.000%65.0%-81.818182%-6.438773%-81.818182%0.1k%0.5500.5564.516%64.5%35.484%35.5%-5.608175%150.000000%150.000000%0.2k%2.5002.5028.571%28.6%71.429%71.4%-440.000000%-440.000000%0.4k%12.696335%0.1850.1984.375%84.4%15.625%15.6%-1,000.000000%-0.753498%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-1,000.000000%-1,000.000000%> 1000%12.582781%0.0230.0297.727%97.7%2.273%2.27%-17.667238%1,000.000000%1,000.000000%> 1000%11.66711.77.895%7.89%92.105%92.1%-26.086957%-26.086957%0.0k%3.567681%0.7930.7955.769%55.8%44.231%44.2%-135.000000%-3.258065%-135.000000%0.1k%0.4260.4370.149%70.1%29.851%29.9%-6.846951%56.666667%56.666667%0.1k%1.5671.5738.961%39.0%61.039%61.0%
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 Tract in Greenbriar

Children Age Cohorts by Tract#5

Percentage of population aged 0 to 17 (%):
13.90%13.97%14.03%14.09%14.15%14.21%

College Age Cohorts by Tract#6

Percentage of population aged 18 to 21 (%):
4.68%5.16%5.64%6.12%6.60%7.08%

20s Age Cohorts by Tract#7

Percentage of population aged 22 to 29 (%):
8.19%8.55%8.91%9.27%9.63%9.99%

30s Age Cohorts by Tract#8

Percentage of population aged 30 to 39 (%):
9.66%9.83%10.00%10.17%10.34%10.51%

40s Age Cohorts by Tract#9

Percentage of population aged 40 to 49 (%):
12.47%12.78%13.08%13.38%13.69%13.99%

50s Age Cohorts by Tract#10

Percentage of population aged 50 to 59 (%):
15.2%16.3%17.3%18.4%19.4%20.5%

60s Age Cohorts by Tract#11

Percentage of population aged 60 to 69 (%):
17.5%18.6%19.7%20.7%21.7%22.8%

70s Age Cohorts by Tract#12

Percentage of population aged 70 to 79 (%):
6.94%7.04%7.14%7.24%7.34%7.45%

80+ Age Cohorts by Tract#13

Percentage of population aged 80 and older (%):
1.88%2.10%2.32%2.54%2.75%2.98%
Road Data ©OpenStreetMap

Loading...

Failed to load :-(

Map of Age Cohorts by Block Group in Greenbriar

Children Age Cohorts by Block Group#14

Percentage of population aged 0 to 17 (%):
10.9%12.1%13.3%14.5%15.6%16.8%

College Age Cohorts by Block Group#15

Percentage of population aged 18 to 21 (%):
6.00%6.38%6.76%7.13%7.50%7.88%

20s Age Cohorts by Block Group#16

Percentage of population aged 22 to 29 (%):
6.99%7.47%7.95%8.42%8.90%9.38%

30s Age Cohorts by Block Group#17

Percentage of population aged 30 to 39 (%):
9.93%10.23%10.52%10.81%11.10%11.40%

40s Age Cohorts by Block Group#18

Percentage of population aged 40 to 49 (%):
12.97%13.20%13.43%13.66%13.89%14.12%

50s Age Cohorts by Block Group#19

Percentage of population aged 50 to 59 (%):
19.82%20.00%20.17%20.34%20.51%20.69%

60s Age Cohorts by Block Group#20

Percentage of population aged 60 to 69 (%):
14.24%14.61%14.97%15.34%15.70%16.07%

70s Age Cohorts by Block Group#21

Percentage of population aged 70 to 79 (%):
6.1%6.8%7.4%8.1%8.7%9.4%

80+ Age Cohorts by Block Group#22

Percentage of population aged 80 and older (%):
3.604%3.614%3.624%3.634%3.644%3.654%
Road Data ©OpenStreetMap

Loading...

Failed to load :-(

Map of Age Cohorts by Block in Greenbriar

Children Age Cohorts by Block#23

Percentage of population aged 0 to 17 (%):
13.4%14.9%16.4%17.8%19.2%20.7%

College Age Cohorts by Block#24

Percentage of population aged 18 to 21 (%):
0.0%0.8%1.6%2.4%3.2%4.0%

20s Age Cohorts by Block#25

Percentage of population aged 22 to 29 (%):
0.0%1.8%3.7%5.5%7.4%9.3%

30s Age Cohorts by Block#26

Percentage of population aged 30 to 39 (%):
10.3%12.1%13.8%15.6%17.3%19.1%

40s Age Cohorts by Block#27

Percentage of population aged 40 to 49 (%):
9.5%10.4%11.2%12.1%12.9%13.8%

50s Age Cohorts by Block#28

Percentage of population aged 50 to 59 (%):
21.0%23.7%26.4%29.1%31.8%34.5%

60s Age Cohorts by Block#29

Percentage of population aged 60 to 69 (%):
13.7%15.8%17.8%19.8%21.8%23.9%

70s Age Cohorts by Block#30

Percentage of population aged 70 to 79 (%):
0.0%1.3%2.5%3.8%5.0%6.3%

80+ Age Cohorts by Block#31

Percentage of population aged 80 and older (%):
0.0%0.6%1.2%1.8%2.4%3.0%
Road Data ©OpenStreetMap

Loading...

Failed to load :-(

Age Cohorts by Neighborhood in Richmond

There are 28 neighborhoods in Richmond. This section compares Greenbriar to all of the neighborhoods in Richmond and to those entities that contain or substantially overlap with Greenbriar.

Children by Neighborhood#32

Percentage of population aged 0 to 17 (%):
Scope: population of Greenbriar, selected other neighborhoods in Richmond, and entities that contain Greenbriar
0%10%20%30%Count#Shields-Reid NeighborhoodShields-ReidCortez/Stege NeighborhoodCortez/StegeIron Triangle NeighborhoodIron TriangleBelding/Woods NeighborhoodBelding/WoodsSanta Fe NeighborhoodSanta FePark Plaza NeighborhoodPark PlazaCoronado NeighborhoodCoronadoEastshore NeighborhoodEastshorePanhandle Annex NeighborhoodPanhandle AnnexParkview NeighborhoodParkviewPullman NeighborhoodPullmanWestCaliforniaContra Costa CountyContra CostaPacificUnited States of AmericaUnited StatesRichmondSouthwest Annex NeighborhoodSW AnnexAtchison Village NeighborhoodAtchison VlgEast Shore NeighborhoodEast ShoreHilltop Green NeighborhoodHilltop GreenWest Contra Costa Unified School DistrictW Contra CostaRichmore Village/Metro Square NeighborhoodRichmore Vlg/Metr…San Francisco, Oakland, and Hayward Metro AreaSan FranciscoMay Valley NeighborhoodMay ValleyNorth and East NeighborhoodN and EZIP Code 94803ZIP 94803Richmond Heights/East Richmond NeighborhoodRichmond Hts/E R…Carriage Hills North NeighborhoodCarriage Hls NGreenbriar NeighborhoodGreenbriarRichmond Annex NeighborhoodRichmond AnnexLaurel Park NeighborhoodLaurel ParkEl Sobrante Hills NeighborhoodEl Sobrante HlsCarriage Hills South NeighborhoodCarriage Hls SCastro Heights NeighborhoodCastro HtsMarina Bay NeighborhoodMarina BayPoint Richmond NeighborhoodPt Richmond39.125156%39.125156%39.1%773774133.323453%33.323453%33.3%1,270230.893920%30.893920%30.9%2,992330.107231%30.107231%30.1%2,364429.704797%29.704797%29.7%569570528.970861%28.970861%29.0%760628.846784%28.846784%28.8%1,1531,154727.656345%27.656345%27.7%241826.685714%26.685714%26.7%179180926.515307%26.515307%26.5%5091026.381368%26.381368%26.4%6486491123.760486%23.760486%23.8%17,834,66617.8M23.646283%23.646283%23.6%9,140,2839.14M23.527315%23.527315%23.5%260,665261k23.336041%23.336041%23.3%12,102,10512.1M23.108006%23.108006%23.1%73,612,43873.6M22.855323%22.855323%22.9%24,75324.8k22.597789%22.597789%22.6%3243251222.552574%22.552574%22.6%3041322.099448%22.099448%22.1%62631421.953125%21.953125%22.0%3091521.630405%21.630405%21.6%53,24853.2k20.833367%20.833367%20.8%6016021620.429183%20.429183%20.4%935,152935k20.070948%20.070948%20.1%8581720.049935%20.049935%20.0%3,0283,0291817.675909%17.675909%17.7%4,46917.648717%17.648717%17.6%1,4271,4281916.780186%16.780186%16.8%1261272016.780186%16.780186%16.8%592115.308523%15.308523%15.3%6412213.935182%13.935182%13.9%1371382311.754975%11.754975%11.8%1772410.968074%10.968074%11.0%802510.968074%10.968074%11.0%1516269.761401%9.761401%9.8%318319276.928271%6.928271%6.9%21228
Count number of children
# rank of neighborhood out of 28 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

Unlike the other geographical entities detailed on this site, neighborhoods are not recognized by the U.S. Census Bureau. To overcome this we have computed reasonable estimates of the same statistics that are presented for other the entity types. Each statistic is computed as the weighted sum or average of the census tracts or block groups that overlap the neighborhood. A weighted sum is used for counts of people or households, and a weighted average is used for statistics that are themselves some form of average, such as median household income. Census block groups are preferred when the statistic in question is available on the block group level. The weight for a given tract (or block group) is computed as the population of the census tabulation blocks that occupy the intersection between the tract and the neighborhood as a fraction of the total population of the neighborhood.

For additional information about the data presented on this site, including our sources, please see the About Page.

More Topics to Explore

Demographics

Income

Education

More Maps to Explore

State:
California
County:
Contra Costa
Metro Area:
San Francisco Area
City:
Richmond
ZIP Code:
94803
Unified School District:
West Contra Costa
Congressional District:
CA-11
State Senate District:
CA-9
Assembly District:
CA-15
Neighboring Neighborhoods:
El Sobrante Hills
Nearby Neighborhoods:
Carriage Hills North, Carriage Hills South, Castro Heights, Hilltop Green, Laurel Park, May Valley, North and East, Park Plaza, Parkview, Richmond Heights/East Richmond