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California ZIP Codes
Riverside County
Anza, CA
92539
92539 ZIP Code — Anza, CA
Riverside County, California
ZIP code 92539 is located in
Anza ,
California ,
within Riverside County .
It covers approximately 130.26 square miles and serves a population of
3,760 residents.
This is a standard ZIP code in the Pacific (PT) timezone,
served by area code 951 .
About ZIP code 92539
The housing stock consists of a higher-than-average concentration of mobile homes. Most homes were built in the 1980s, giving the area an established character. Median home value is $311,900. Owner-occupancy is high at 80%, well above the national average.
Median household income is $54,107. 41% of households receive Social Security income, suggesting a notable retiree or disability population.
The dominant occupation class is sales and office, with construction as the leading industry. An above-average commute of 41 minutes suggests many residents work outside the immediate area.
College attainment at 17% is below the national average, consistent with a trades and production-oriented local economy.
Overall, ZIP code 92539 reflects a community defined by a trades-oriented workforce, high homeownership, and a significant Social Security-dependent population.
92539 ZIP code map
View map of 92539
Cities in ZIP code 92539
Below are the cities the US Postal Service accepts for ZIP code 92539. Using any city not on this list may result in mail delivery delays.
City
Status
Anza
Preferred
Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
3,760
Population density
29 / sq mi
State FIPS
06
County FIPS
065
Geography
Land area
130.26 sq mi
Water area
0.09 sq mi
Latitude
33.5574
Longitude
-116.6959
Timezone
Pacific (PT)
Area code
951
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
48.8%
35.8%
32.6%
$50k – $100k
32.7%
29.8%
27.7%
$100k – $200k
18.4%
26.0%
26.4%
Over $200k
0.0%
8.4%
13.3%
Demographics & statistics
$54,107
Median household income
$311,900
Median home value
$1,012
Median monthly rent
17.2%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 790 21.0%
18 and over 2,970 79.0%
65 and over 874 23.2%
Median age 48.1 years
Race & ethnicity
American Indian / Alaska Native
1.6%
Black or African American
0.1%
Group Count %
White 2,380 51.9%
Hispanic or Latino 826 18%
Two or more races 550 12%
Asian 411 9%
Other race 338 7.4%
American Indian / Alaska Native 75 1.6%
Black or African American 6 0.1%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
48.8%
35.8%
32.6%
$50k – $100k
32.7%
29.8%
27.7%
$100k – $200k
18.4%
26.0%
26.4%
Over $200k
0.0%
8.4%
13.3%
Range % of households
Under $10k 6.5%
$10k–$15k 4.4%
$15k–$25k 12.7%
$25k–$35k 13.1%
$35k–$50k 8.5%
$50k–$75k 15.6%
$75k–$100k 15.4%
$100k–$150k 14.7%
$150k–$200k 1.8%
$200k+ 7.2%
Median income $54,107
Housing
Housing overview
Metric Value
Median home value $311,900
Median rent / month $1,012
Owner occupied 79.8%
Renter occupied 20.2%
Vacant 35.0%
Single-family detached 43.8%
Large apartment buildings 0.0%
Mobile homes 52.4%
Median rooms 5.1
Avg household size (owned) 2.68
Year built
Era %
2020 or later 0.0%
2010–2019 4.1%
2000–2009 17.5%
1990–1999 11.6%
1980–1989 26.4%
1970–1979 20.8%
1960–1969 12.6%
1950–1959 3.7%
1940–1949 0.3%
1939 or earlier 2.9%
Bedrooms
Size % of units
No bedroom (studio) 2.3%
1 bedroom 7.4%
2 bedrooms 42.1%
3 bedrooms 44.3%
4 bedrooms 3.7%
5+ bedrooms 0.1%
Vehicles per household
Vehicles % of households
No vehicle 4.1%
1 vehicle 27.5%
2 vehicles 33.4%
3 or more 35.1%
Heating fuel
Fuel type %
Utility gas 4.2%
Electricity 22.4%
Propane / LP gas 46.2%
Wood 25.2%
No fuel used 1.8%
Households & families
Household type Count %
Married-couple family 670 48.9%
Cohabiting couple 38 2.8%
Male householder, no spouse 273 19.9%
Female householder, no spouse 388 28.3%
Households with children under 18 273 19.9%
Households with seniors (65+) 634 46.3%
Average household size 2.74
Marital status
Status Male Female
Never married 21.9% 24.5%
Married 56.9% 46.9%
Separated 0.7% 0.1%
Widowed 2.1% 11.1%
Divorced 18.5% 17.3%
Education
Some HS, no diploma
12.2%
Some college, no degree
26.7%
Graduate / professional
8.6%
Metric %
HS diploma or higher 79.7%
Bachelor's or higher 17.2%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 67 9.2%
Kindergarten 58 8.0%
Elementary school 447 61.7%
High school 55 7.6%
College / grad school 98 13.5%
Employment
Industry of employment
Arts, food & hospitality
9.9%
Education & healthcare
9.3%
Finance & real estate
4.8%
Professional & management
4.1%
Transportation & utilities
3.1%
Agriculture & mining
2.7%
Public administration
0.5%
Occupation
Category %
Management, business & arts 18.9%
Service 22.4%
Sales & office 32.1%
Natural resources & construction 22.2%
Production & transportation 4.4%
Employment type
Type %
Private sector 71.9%
Government 7.0%
Self-employed 18.9%
Unpaid family workers 2.2%
Commute
Method %
Drive alone 70.8%
Carpool 16.7%
Public transit 0.0%
Walk 0.0%
Work from home 11.5%
Other means 0.9%
Avg commute (minutes) 41.4
Poverty
Married-couple families
4.3%
Female-led households
15.6%
Income support
Source % of households
Social Security 40.6%
Retirement income 21.9%
Supplemental Security 7.2%
Cash public assistance 3.7%
Food stamps / SNAP 6.7%
Health indicators
Condition %
Obesity 36.9%
High blood pressure 37.7%
High cholesterol 36.9%
Diabetes 13.2%
Heart disease 8.4%
Stroke 4.1%
Asthma 10.9%
Arthritis 29.2%
Kidney disease 3.8%
Pulmonary disease 9.7%
Cancer 7.2%
Behavior / access %
Smoking 17.2%
Binge drinking 17.4%
No physical activity 22.7%
Less than 7 hrs sleep 34.8%
Depression 21.0%
Fair or poor health 20.1%
Poor mental health 16.2%
Poor physical health 14.2%
No health insurance 12.5%
Visited doctor (checkup) 70.0%
Visited dentist 55.2%
Cholesterol screening 91.7%
Teeth loss 15.2%
Veterans & disability
Veterans Count %
Civilian veterans 253 8.5%
Disability %
Any disability 19.4%
Under 18 7.3%
18–64 years 18.7%
65 and over 31.8%
Health insurance coverage
Type %
Private insurance 49.9%
Public insurance 50.0%
No insurance 10.3%
Uninsured under 19 0.2%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 3,486 92.7%
Spanish 224 6.4%
Other Indo-European 86 2.5%
Asian & Pacific Islander 0 0.0%
Other languages 138 4.0%
Place of birth & citizenship
Origin Count %
Native born (US) 3,366 89.5%
Born in same state 3,351 89.1%
Born in different state 2,371 63.1%
Foreign born 15 0.4%
Naturalized citizen 394 10.5%
Not a US citizen 266 67.5%
Ancestry
Ancestry Count %
French 381 10.1%
Italian 310 8.2%
Polish 294 7.8%
Arab 184 4.9%
Ancestry Count %
English 52 1.4%
Dutch 43 1.1%
Irish 32 0.9%
German 10 0.3%
Technology access
Metric % of households
Computer access 36.4%
Internet access 90.0%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 92539
What city is ZIP code 92539 in?
ZIP code 92539 is primarily assigned to Anza, California.
What county is ZIP code 92539 in?
ZIP code 92539 falls within Riverside County, California.
Does ZIP code 92539 have a large retiree population?
41% of households in ZIP code 92539 receive Social Security income, suggesting a significant retiree or disability population.
What is the typical home value in ZIP code 92539?
The median home value in ZIP code 92539 is $311,900.
What is the population of ZIP code 92539?
ZIP code 92539 has an estimated population of 3,760 residents, with a density of 29 people per square mile.
What is the median household income in ZIP code 92539?
The median household income in ZIP code 92539 is $54,107, below the national median of ~$75,000.
What timezone is ZIP code 92539 in?
ZIP code 92539 observes the PST timezone.
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