Postal Codes

90290 ZIP Code

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ZIP code 90290 covers Topanga, California, with a population of about 5,948 and a median household income of $142,148.

Population
5,948318 per square mile
Median age
46.67.9 points above the US average
Median household income
$142,1481.5× the California median
Poverty rate
6.3%6.1 points below the US average
Typical home value
$1,447,047up 9.6% in five years
Median rent
$3,500+1.8× the California median
Degree or higher
65.5%30.5 points above the US average
Homeownership
74.5%9.5 points above the US average
Time zone
Pacific UTC-08:00observes daylight saving time
Businesses
316

Where 90290 is

Topanga, California — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population5,948
Median age46.6
Family households65%
Born outside the US18.2%
Speaks a language other than English at home18.5%
White (non-Hispanic)76.6%
Black (non-Hispanic)1.5%
Asian (non-Hispanic)3.8%
Hispanic or Latino5.7%
Veterans4.6%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$142,148
Income per person$82,693
Poverty rate6.3%
Households on SNAP or cash assistance1.7%

Household income distribution

Under $10k3.5%
$10–15k0.8%
$15–20k0.7%
$20–25k2.5%
$25–30k0.0%
$30–35k3.2%
$35–40k0.0%
$40–45k2.6%
$45–50k3.4%
$50–60k4.1%
$60–75k5.0%
$75–100k8.1%
$100–125k7.2%
$125–150k12.6%
$150–200k10.3%
$200k or more36.0%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed2,940
Mean adjusted gross income$189,082
Returns declaring $200,000 or more23.8%
Returns, under $25k24.8%
Returns, $25k–$50k13.6%
Returns, $50k–$75k9.9%
Returns, $75k–$100k8.2%
Returns, $100k–$200k19.7%
Returns, $200k or more23.8%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$1,414,900
Median gross rent$3,500+
Owner-occupied74.5%
Vacant homes16.5%
Median year built1977

What the homes are

Detached house92.5%
Attached house2.5%
2 to 4 units0.4%
5 to 19 units0.5%
20 or more units0.6%
Mobile home3.4%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$1,447,047as of 2026-07
Typical home value, 1 yeardown 3.6%
Typical home value, 5 yearsup 9.6%
Typical home value, 10 yearsup 75.6%
Typical asking rent$5,125as of 2026-07
Typical home value since 2000
200020132026$1,528,508$404,075

$404,075 in 2000 to $1,447,047 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate5.6%
Bachelor's degree or higher65.5%
High school diploma or higher98.2%
Works from home40.4%
Drives to work alone44.4%
Takes public transport0%
Commutes 45 minutes or more34.9%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity23.7% 9.7 pts below the national average of 33.4%
Diagnosed diabetes9.2% 2.8 pts below the national average of 12%
Currently smokes8.7% 4.5 pts below the national average of 13.2%
High blood pressure30.2% 3.9 pts below the national average of 34.1%
Fair or poor general health14.8% 5.5 pts below the national average of 20.3%
No health insurance (18–64)3.5% 7.8 pts below the national average of 11.3%
Depression21.9% same as the national average of 21.9%
No leisure-time physical activity15.4% 10 pts below the national average of 25.4%
Arthritis23.7% 1.4 pts below the national average of 25.1%
Binge drinking17.1% 1.1 pts above the national average of 16%
Taking blood pressure medication73.9% 0.8 pts below the national average of 74.7%
Cancer (non-skin)9.5% 1.8 pts above the national average of 7.7%
Current asthma9.7% 0.7 pts below the national average of 10.4%
Coronary heart disease5.2% 1 pts below the national average of 6.2%
Routine check-up in past year75.6% 1.1 pts below the national average of 76.7%
Cholesterol screening90.3% 4.4 pts above the national average of 85.9%
Cognitive disability11% 3.8 pts below the national average of 14.8%
Colorectal screening65% 0.7 pts above the national average of 64.3%
COPD4.6% 2 pts below the national average of 6.6%
Visited a dentist76.5% 15.2 pts above the national average of 61.3%
Any disability24.6% 6.1 pts below the national average of 30.7%
Lacks emotional support22.9% 1.9 pts below the national average of 24.8%
Food insecurity7.6% 9.5 pts below the national average of 17.1%
Received food stamps7.1% 7.2 pts below the national average of 14.3%
Hearing disability5.6% 1.1 pts below the national average of 6.7%
High cholesterol38.6% 2.4 pts above the national average of 36.2%
Housing insecurity7.6% 6.2 pts below the national average of 13.8%
Independent living disability6.1% 2.3 pts below the national average of 8.4%
Lacks transport4.9% 4.3 pts below the national average of 9.2%
Loneliness34.5% same as the national average of 34.4%
Mammography use78.7% 2.8 pts above the national average of 75.9%
Poor mental health (14+ days)14.6% 2.2 pts below the national average of 16.8%
Mobility disability10.8% 3.2 pts below the national average of 14%
Poor physical health (14+ days)11.7% 1.8 pts below the national average of 13.5%
Self-care disability2.9% 1.1 pts below the national average of 4%
Utility shut-off threat3.8% 5 pts below the national average of 8.8%
Sleeps under 7 hours30.3% 6.1 pts below the national average of 36.4%
Stroke2.8% 0.6 pts below the national average of 3.4%
All natural teeth lost5% 8 pts below the national average of 13%
Vision disability3.3% 2.3 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments316
People employed939
Annual payroll$65,511,000
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 92.9% of US census tracts
FEMA ratingVery Low to Relatively High across the 5 census tracts this ZIP code covers
Expected annual loss95.5 out of 100
Community resilience12.7 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Wildfire99.6Very High at its worst in this ZIP code
Landslide98.7Relatively Moderate at its worst in this ZIP code
Earthquake90.6Relatively High at its worst in this ZIP code
River flooding76.5Relatively High at its worst in this ZIP code
Tsunami65.5Relatively Low at its worst in this ZIP code
Coastal flooding20.5Relatively High at its worst in this ZIP code
Hail18.2Very Low at its worst in this ZIP code
Heat wave17.9Relatively Low at its worst in this ZIP code
Tornado15.6Very Low at its worst in this ZIP code
Winter weather13.1Very Low at its worst in this ZIP code
Strong wind3.9Very Low at its worst in this ZIP code
Lightning1.5Very Low at its worst in this ZIP code
Compared with California and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPCaliforniaUnited States
Median household income$142,148$96,334$78,538
Income per person$82,693$47,977$43,289
Poverty rate6.3%12%12.4%
Median home value$1,414,900$695,400$303,400
Median gross rent$3,500+$1,956$1,348
Homeownership74.5%55.8%65%
Bachelor's degree or higher65.5%36.5%35%
Unemployment rate5.6%6.4%5.2%
Works from home40.4%15.5%13.5%
Born outside the US18.2%26.7%13.9%
Median age46.637.638.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationWOODLAND HILLS PIERCE COLLEGE, CA US8.7 km away
Rain in a year16 in

Average high and low by month

January69.8°F / 43.1°F3.73 in rain
February70°F / 43.6°F4.62 in rain
March74°F / 45.9°F2.66 in rain
April78°F / 48.1°F0.8 in rain
May82°F / 52.6°F0.36 in rain
June88.5°F / 56.9°F0.06 in rain
July95.1°F / 60.8°F0.04 in rain
August97.4°F / 60.8°F0 in rain
September93.9°F / 58.5°F0.09 in rain
October85.2°F / 52.9°F0.56 in rain
November76.4°F / 46°F0.83 in rain
December68.9°F / 42°F2.66 in rain
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarketNone of this ZIP code
Far from a supermarketNone of this ZIP code
No vehicle and far from a supermarketNone of this ZIP code
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

This ZIP code is served by 3 school districts, so the address decides which one, not the ZIP code.

Los Angeles Unified School District76.4% of this ZIP code's land area
Santa Monica-Malibu Unified School District20.9% of this ZIP code's land area
Las Virgenes Unified School District2.8% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability31more vulnerable than 31% of US census tracts
Socioeconomic status31more vulnerable than 31% of US census tracts
Household characteristics31more vulnerable than 31% of US census tracts
Racial and ethnic minority status50more vulnerable than 50% of US census tracts
Housing type and transport37more vulnerable than 37% of US census tracts
Walkability7.7 out of 20Below average
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

91364 Woodland Hills, CA5.4 km away
91372 Calabasas, CA6.5 km away
91365 Woodland Hills, CA6.8 km away
91371 Woodland Hills, CA6.8 km away
91302 Calabasas, CA6.8 km away
91367 Woodland Hills, CA7.8 km away
91357 Tarzana, CA8.6 km away
91356 Tarzana, CA8.7 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Los Angeles County100% of this ZIP code's land area
Time zonePacific (UTC-08:00 standard)
Daylight saving timeObserved
Land area18.73 sq mi
Water area0.01 sq mi
Population density318 people per sq mi
Latitude, longitude34.1076, -118.6023

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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