Zip Code 91731

28,122

Population by Race

Race
Population
Percentage (of total)
Asian8,02728.54%
Other race7,14525.41%
Two or more races6,87324.44%
White4,34615.45%
Native American1,4105.01%
Native Hawaiian or Pacific Islander2120.75%
Black or African American1090.39%

Asian

Other race

Two or more races

White

Native American

Native Hawaiian or Pacific Islander

Black or African American

91731 Population by Race

91731 Population Pyramid 2024

91731 Median Age

35.8

Total

34.6

Male

37.1

Female

91731 Adults

There are 21,328 adults, (4,656 of whom are seniors) in 91731.

91731 Age Dependency

68.7

Age Dependency Ratio

27.9

Old Age Dependency Ratio

40.8

Child Dependency Ratio

91731 Sex Ratio

Female13,49848%
Male14,62452%

91731 Population by Age

91731 Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All8,3613.3135.764.3
Married3,3083.9146.353.7
Non Family2,1311.3123.976.1
Female1,7534.2434.365.7
Male1,1693.8829.570.5

3.82

Average Family Size

3.31

Average Household Size

35.7%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

91731 Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade1,93210.29%
Associates Degree9154.87%
Bachelors Degree2,26312.06%
Graduate Degree5863.12%
High School Graduate5,78430.81%
Less Than 9th Grade4,16722.2%
Some College3,12416.64%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

91731 Educational Attainment by Sex (over 25)

91731 Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
Hispanic10,8916,778790
Asian6,3344,5301,739
Other Race4,3732,455228
2+ Races4,0982,788405
White1,1231,070248
Native American8444085
Islander20214959
Black85759

The highest rate of high school graduation is among white people with a rate of 95.28%.

The highest rate of bachelors degrees is among islander people with a rate of 29.21%.

91731 Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$58,206$67,386$52,936
Graduate Degree$62,321$67,734$57,813
High School Graduate$37,103$40,075$31,389
Less Than 9th Grade$27,327$31,096$20,964
Overall$36,448$38,750$31,302
Some College$39,759$47,463$34,034

$36,448

Average Earnings

$38,750

Average Male

$31,302

Average Female

91731 Earnings by Educational Attainment

91731 Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

91731 Language

17.46% of 91731 residents speak only English, while 82.54% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 55.03% of the population.

91731 Language

91731 Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
Hispanic18,1593,50119.28%
Asian7,9931,30816.36%
Multiple6,7971,21417.86%
Other7,1191,14016.01%
Native1,41059442.13%
White1,20321617.96%
Black735068.49%
Islander2124420.75%

18.38%

Overall Poverty Rate

17.89%

Male Poverty Rate

18.91%

Female Poverty Rate

Poverty in 91731

The race most likely to be in poverty in 91731 is Black, with 68.49% below the poverty level.

The race least likely to be in poverty in 91731 is Other, with 16.01% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 5.38%. Among those working part-time, it was 19.57%, and for those that did not work, the poverty rate was 27.52%.

91731 Poverty

rate

Rate
Poverty
Less Than 9th Grade19.45%
High School15.2%
Bachelors or Greater13.78%
Some College12.93%

91731 Poverty Rate by Education

rate

Rate
Poverty
Female Unemployed35.66%
Male Unemployed30.21%
Female Employed11.58%
Male Employed9.14%

91731 Poverty Rate by Employment Status and Sex

91731 Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$67,245$81,814
Households$60,887$76,450
Married Families$77,390$-999,999,999
Non Families$29,934$48,885

mean

median

Income by Household Type

91731 Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

40.2%

Overall Marriage Rate

42.5%

Male Marriage Rate

37.9%

Female Marriage Rate

91731 Married by Age and Sex

male

female

91731 Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 45-54.

91731 Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

91731 Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

538

Number of Veterans

529

Male Veterans

9

Female Veterans

War
Veterans
Second Gulf War145
Vietnam130
World War II35
First Gulf War26
Korea17

91731 Veterans by War

count

Age Group
Veterans
65 to 74148
75+103
18 to 3497
35 to 5496
55 to 6494

91731 Veterans by Age

count

Name
Veterans
% of Total
White2948.83%
Hispanic2622.02%
2+ Races1252.69%
Other Race340.65%
Native American312.91%
Black2422.22%
Asian220.33%
Islander83.77%

91731 Veterans by Race

91731 Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

21.54%

Veteran Poverty Rate

32.58%

Veteran Disability Rate

91731 Veterans by Education

LaborForceParticipation

59.9%

Labor Force Participation

55.8%

Employment Rate

6.8%

Unemployment Rate

91731 Employment by Age

LaborForceParticipation

91731 Employment by Race

LaborForceParticipation

91731 Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

49.55%

Born in 91731

53.42%

Native Born

46.58%

Foreign Born

21.73%

Non Citizen

24.86%

Naturalized

Place of Birth

53.42% of 91731 residents were born in the United States, with 49.55% having been born in . 21.73% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

91731 Place of Birth