ZipCodesToGo
California ZIP Codes
Los Angeles County
Topanga, CA
90290
90290 ZIP Code — Topanga, CA
Los Angeles County, California
ZIP code 90290 is located in
Topanga ,
California ,
within Los Angeles County .
It covers approximately 18.73 square miles and serves a population of
5,300 residents.
This is a standard ZIP code in the Pacific (PT) timezone,
served by area code 424/310 .
About ZIP code 90290
The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $1,394,200. Owner-occupancy sits near the national average at 72%.
The gap between median ($138,316) and mean household income suggests income inequality — a small number of higher earners pull the average up. The poverty rate of 6% is below the national average.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. An above-average commute of 37 minutes suggests many residents work outside the immediate area. Remote work is prevalent — 35% of workers work from home.
Educational attainment is high — 67% of residents hold a bachelor's degree or higher, well above the national average of 33%.
Overall, ZIP code 90290 reflects a community defined by a highly educated population and a high rate of remote workers.
90290 ZIP code map
View map of 90290
Cities in ZIP code 90290
Below are the cities the US Postal Service accepts for ZIP code 90290. Using any city not on this list may result in mail delivery delays.
Nearby ZIP codes
Demographics
updated 06/2026
Population
Total population
5,300
Population density
283 / sq mi
State FIPS
06
County FIPS
037
Geography
Land area
18.73 sq mi
Water area
0.01 sq mi
Latitude
34.0899
Longitude
-118.6092
Timezone
Pacific (PT)
Area code
424/310
Economics
updated 06/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
11.6%
36.2%
32.6%
$50k – $100k
27.7%
28.2%
27.7%
$100k – $200k
30.7%
24.5%
26.4%
Over $200k
30.0%
11.0%
13.3%
Demographics & statistics
$138,316
Median household income
$1,394,200
Median home value
$3,501
Median monthly rent
66.7%
Bachelor's or higher
Age distribution
Age summary
Group Count % Under 18 1,053 19.9% 18 and over 4,247 80.1% 65 and over 1,036 19.5% Median age 47.0 years
Race & ethnicity
Black or African American
2.2%
Group Count % White 4,273 75% Hispanic or Latino 396 7% Other race 345 6.1% Two or more races 316 5.5% Asian 238 4.2% Black or African American 128 2.2%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
11.6%
36.2%
32.6%
$50k – $100k
27.7%
28.2%
27.7%
$100k – $200k
30.7%
24.5%
26.4%
Over $200k
30.0%
11.0%
13.3%
Range % of households Under $10k 4.3% $10k–$15k 0.9% $15k–$25k 3.5% $25k–$35k 3.6% $35k–$50k 7.4% $50k–$75k 4.6% $75k–$100k 9.1% $100k–$150k 22.2% $150k–$200k 9.3% $200k+ 35.1% Median income $138,316
Housing
Housing overview
Metric Value Median home value $1,394,200 Median rent / month $3,501 Owner occupied 72.4% Renter occupied 27.6% Vacant 17.8% Single-family detached 89.7% Large apartment buildings 0.7% Mobile homes 6.7% Median rooms 5.6 Avg household size (owned) 2.38
Year built
Era % 2020 or later 0.0% 2010–2019 5.8% 2000–2009 8.0% 1990–1999 15.6% 1980–1989 11.8% 1970–1979 13.4% 1960–1969 10.4% 1950–1959 10.7% 1940–1949 7.3% 1939 or earlier 17.1%
Bedrooms
Size % of units No bedroom (studio) 3.0% 1 bedroom 6.4% 2 bedrooms 27.1% 3 bedrooms 40.7% 4 bedrooms 21.4% 5+ bedrooms 1.4%
Vehicles per household
Vehicles % of households No vehicle 1.8% 1 vehicle 18.1% 2 vehicles 47.9% 3 or more 32.2%
Heating fuel
Fuel type % Utility gas 17.4% Electricity 27.5% Propane / LP gas 47.3% Fuel oil 0.8% Wood 5.0% No fuel used 0.9%
Households & families
Household type Count % Married-couple family 1,091 52.4% Cohabiting couple 113 5.4% Male householder, no spouse 512 24.6% Female householder, no spouse 365 17.5% Households with children under 18 577 27.7% Households with seniors (65+) 745 35.8% Average household size 2.54
Marital status
Status Male Female Never married 33.4% 24.9% Married 51.3% 58.5% Separated 0.0% 1.5% Widowed 5.9% 5.5% Divorced 9.4% 9.6%
Education
Some college, no degree
18.2%
Graduate / professional
37.3%
Metric % HS diploma or higher 96.8% Bachelor's or higher 66.7%
School enrollment (ages 3–17)
Type Count % Nursery / preschool 181 15.5% Kindergarten 79 6.8% Elementary school 368 31.5% High school 409 35.0% College / grad school 131 11.2%
Employment
Industry of employment
Education & healthcare
26.1%
Professional & management
16.7%
Arts, food & hospitality
15.7%
Transportation & utilities
5.0%
Finance & real estate
4.6%
Public administration
3.4%
Occupation
Category % Management, business & arts 72.1% Service 8.2% Sales & office 11.4% Natural resources & construction 6.4% Production & transportation 2.0%
Employment type
Type % Private sector 66.4% Government 9.1% Self-employed 23.2% Unpaid family workers 1.3%
Commute
Method % Drive alone 51.3% Carpool 6.1% Public transit 0.0% Walk 2.5% Work from home 35.0% Other means 5.0% Avg commute (minutes) 36.9
Poverty
Married-couple families
1.5%
Female-led households
0.0%
Income support
Source % of households Social Security 27.5% Retirement income 23.2% Supplemental Security 2.0% Cash public assistance 0.9% Food stamps / SNAP 3.2%
Health indicators
Condition % Obesity 25.4% High blood pressure 25.3% High cholesterol 31.0% Diabetes 6.9% Heart disease 4.6% Stroke 2.0% Asthma 8.7% Arthritis 18.5% Kidney disease 2.2% Pulmonary disease 4.6% Cancer 6.6%
Behavior / access % Smoking 8.0% Binge drinking 19.7% No physical activity 11.7% Less than 7 hrs sleep 29.0% Depression 17.5% Fair or poor health 8.6% Poor mental health 13.0% Poor physical health 7.6% No health insurance 5.8% Visited doctor (checkup) 65.3% Visited dentist 75.6% Cholesterol screening 95.0% Teeth loss 5.2%
Veterans & disability
Veterans Count % Civilian veterans 169 4.0%
Disability % Any disability 6.3% Under 18 0.8% 18–64 years 2.7% 65 and over 23.1%
Health insurance coverage
Type % Private insurance 83.1% Public insurance 27.3% No insurance 4.9% Uninsured under 19 0.0%
Language & origin
Language spoken at home (age 5+)
Language Count % English only 5,011 94.5% Spanish 64 1.3% Other Indo-European 45 0.9% Asian & Pacific Islander 12 0.2% Other languages 7 0.1%
Place of birth & citizenship
Origin Count % Native born (US) 4,311 81.3% Born in same state 4,136 78.0% Born in different state 2,411 45.5% Foreign born 175 3.3% Naturalized citizen 989 18.7% Not a US citizen 509 51.5%
Ancestry
Ancestry Count % French 600 11.3% Italian 326 6.2% Arab 226 4.3% Polish 200 3.8%
Ancestry Count % Irish 85 1.6% German 59 1.1% Dutch 50 0.9% English 14 0.3%
Technology access
Metric % of households Computer access 39.3% Internet access 98.1%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 90290
What city is ZIP code 90290 in?
ZIP code 90290 is primarily assigned to Topanga, California.
What county is ZIP code 90290 in?
ZIP code 90290 falls within Los Angeles County, California.
How educated is the population of ZIP code 90290?
67% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.
What is the median household income in ZIP code 90290?
The median household income in ZIP code 90290 is $138,316, above the national median of ~$75,000.
What is the typical home value in ZIP code 90290?
The median home value in ZIP code 90290 is $1,394,200.
What is the population of ZIP code 90290?
ZIP code 90290 has an estimated population of 5,300 residents, with a density of 283 people per square mile.
What timezone is ZIP code 90290 in?
ZIP code 90290 observes the PST timezone.
Need the complete ZIP code database?
Download all 42,000+ US ZIP codes — Excel, CSV, or Access. Includes lat/lng, county FIPS & timezone.
Download database →
