Postal Codes

90620 ZIP Code

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ZIP code 90620 covers Buena Park, California, with a population of about 46,992 and a median household income of $122,582.

Population
46,9927,377 per square mile
Median age
37.71 points below the US average
Median household income
$122,5821.3× the California median
Poverty rate
6.8%5.6 points below the US average
Typical home value
$952,717up 25% in five years
Median rent
$2,2631.2× the California median
Degree or higher
32.6%2.4 points below the US average
Homeownership
72.7%7.7 points above the US average
Time zone
Pacific UTC-08:00observes daylight saving time
Businesses
1,014

Where 90620 is

Buena Park, 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

Population46,992
Median age37.7
Family households84.3%
Born outside the US31.9%
Speaks a language other than English at home46.9%
White (non-Hispanic)26.2%
Black (non-Hispanic)1.8%
Asian (non-Hispanic)29%
Hispanic or Latino38.9%
Veterans3.8%
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$122,582
Income per person$40,531
Poverty rate6.8%
Households on SNAP or cash assistance8.2%

Household income distribution

Under $10k3.0%
$10–15k1.3%
$15–20k1.9%
$20–25k0.6%
$25–30k1.8%
$30–35k2.4%
$35–40k1.7%
$40–45k1.6%
$45–50k1.6%
$50–60k6.3%
$60–75k5.3%
$75–100k9.8%
$100–125k15.2%
$125–150k9.9%
$150–200k18.2%
$200k or more19.5%

Income as declared to the IRS

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

Tax returns filed22,480
Mean adjusted gross income$76,940
Returns declaring $200,000 or more5.6%
Returns, under $25k24.5%
Returns, $25k–$50k23.3%
Returns, $50k–$75k15.4%
Returns, $75k–$100k10.8%
Returns, $100k–$200k20.4%
Returns, $200k or more5.6%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$782,000
Median gross rent$2,263
Rent as a share of household income35.3%
Owner-occupied72.7%
Vacant homes3.4%
Median year built1959

What the homes are

Detached house79.6%
Attached house2.7%
2 to 4 units4.4%
5 to 19 units3.4%
20 or more units8.4%
Mobile home1.4%
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$952,717as of 2026-07
Typical home value, 1 yearup 1.8%
Typical home value, 5 yearsup 25%
Typical home value, 10 yearsup 84%
Typical asking rent$2,837as of 2026-07
Typical asking rent, 1 yearup 0.9%
Typical home value since 2000
200020132026$952,717$219,289

$219,289 in 2000 to $952,717 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate4.6%
Bachelor's degree or higher32.6%
High school diploma or higher85.8%
Works from home11.7%
Drives to work alone75.4%
Takes public transport1%
Commutes 45 minutes or more19.7%
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 diabetes12.5% 0.5 pts above the national average of 12%
Currently smokes10% 3.2 pts below the national average of 13.2%
High blood pressure29.4% 4.7 pts below the national average of 34.1%
Fair or poor general health22.4% 2.1 pts above the national average of 20.3%
No health insurance (18–64)10% 1.3 pts below the national average of 11.3%
Depression18.1% 3.8 pts below the national average of 21.9%
No leisure-time physical activity26.6% 1.2 pts above the national average of 25.4%
Arthritis18.6% 6.5 pts below the national average of 25.1%
Binge drinking14.1% 1.9 pts below the national average of 16%
Taking blood pressure medication73.5% 1.2 pts below the national average of 74.7%
Cancer (non-skin)6% 1.7 pts below the national average of 7.7%
Current asthma8.9% 1.5 pts below the national average of 10.4%
Coronary heart disease5.5% 0.7 pts below the national average of 6.2%
Routine check-up in past year73.1% 3.6 pts below the national average of 76.7%
Cholesterol screening86.5% 0.6 pts above the national average of 85.9%
Cognitive disability13.7% 1.1 pts below the national average of 14.8%
Colorectal screening58.8% 5.5 pts below the national average of 64.3%
COPD4.8% 1.8 pts below the national average of 6.6%
Visited a dentist62.4% 1.1 pts above the national average of 61.3%
Any disability28.9% 1.8 pts below the national average of 30.7%
Lacks emotional support30.7% 5.9 pts above the national average of 24.8%
Food insecurity17.6% 0.5 pts above the national average of 17.1%
Received food stamps13.7% 0.6 pts below the national average of 14.3%
Hearing disability5.6% 1.1 pts below the national average of 6.7%
High cholesterol37.1% 0.9 pts above the national average of 36.2%
Housing insecurity13.8% same as the national average of 13.8%
Independent living disability7.5% 0.9 pts below the national average of 8.4%
Lacks transport8.6% 0.6 pts below the national average of 9.2%
Loneliness36.3% 1.9 pts above the national average of 34.4%
Mammography use78.2% 2.3 pts above the national average of 75.9%
Poor mental health (14+ days)16.3% 0.5 pts below the national average of 16.8%
Mobility disability13.5% 0.5 pts below the national average of 14%
Poor physical health (14+ days)13% 0.5 pts below the national average of 13.5%
Self-care disability3.6% same as the national average of 4%
Utility shut-off threat6.6% 2.2 pts below the national average of 8.8%
Sleeps under 7 hours36.4% same as the national average of 36.4%
Stroke3% same as the national average of 3.4%
All natural teeth lost9.1% 3.9 pts below the national average of 13%
Vision disability5.4% same as the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments1,014
People employed23,000
Annual payroll$1,152,227,000
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 86.1% of US census tracts
FEMA ratingRelatively Moderate to Very High across the 14 census tracts this ZIP code covers
Expected annual loss89.6 out of 100
Community resilience14.2 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.

Earthquake95.3Very High at its worst in this ZIP code
River flooding85.7Very High at its worst in this ZIP code
Landslide42.3Very Low at its worst in this ZIP code
Heat wave32.5Relatively Low at its worst in this ZIP code
Hail27.3Relatively Low at its worst in this ZIP code
Tornado21.6Relatively Low at its worst in this ZIP code
Strong wind11.1Very Low at its worst in this ZIP code
Wildfire8.8Very Low at its worst in this ZIP code
Lightning5.6Very 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$122,582$96,334$78,538
Income per person$40,531$47,977$43,289
Poverty rate6.8%12%12.4%
Median home value$782,000$695,400$303,400
Median gross rent$2,263$1,956$1,348
Homeownership72.7%55.8%65%
Bachelor's degree or higher32.6%36.5%35%
Unemployment rate4.6%6.4%5.2%
Works from home11.7%15.5%13.5%
Born outside the US31.9%26.7%13.9%
Median age37.737.638.7
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 stationFULLERTON MUNI AP, CA US4.1 km away
Rain in a year12 in

Average high and low by month

January68.8°F / 46.4°F2.85 in rain
February69°F / 48.3°F3.02 in rain
March71°F / 51.5°F1.74 in rain
April74.2°F / 53.8°F0.59 in rain
May75.7°F / 58.1°F0.3 in rain
June79°F / 62.6°F0.08 in rain
July84.4°F / 66.1°F0.02 in rain
August86.7°F / 66.4°F0.02 in rain
September85.4°F / 64.6°F0.14 in rain
October80.3°F / 58.3°F0.5 in rain
November74°F / 50.7°F0.74 in rain
December68.1°F / 45.6°F1.86 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 supermarket21% of this ZIP code's area
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 6 school districts, so the address decides which one, not the ZIP code.

Anaheim Union High School District36.1% of this ZIP code's land area
Centralia Elementary School District30.4% of this ZIP code's land area
Buena Park Elementary School District13.9% of this ZIP code's land area
Fullerton Joint Union High School District13.9% of this ZIP code's land area
Cypress Elementary School District3% of this ZIP code's land area
Savanna Elementary School District1.7% 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 vulnerability69more vulnerable than 69% of US census tracts
Socioeconomic status53more vulnerable than 53% of US census tracts
Household characteristics59more vulnerable than 59% of US census tracts
Racial and ethnic minority status83more vulnerable than 83% of US census tracts
Housing type and transport78more vulnerable than 78% of US census tracts
Walkability14 out of 20Above average
Nearby ZIP codes

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

90622 Buena Park, CA0.5 km away
90624 Buena Park, CA1.7 km away
90623 La Palma, CA3 km away
90630 Cypress, CA3.8 km away
90621 Buena Park, CA4.1 km away
92804 Anaheim, CA4.3 km away
92850 Anaheim, CA4.8 km away
92801 Anaheim, CA4.9 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.

Orange County100% of this ZIP code's land area
Time zonePacific (UTC-08:00 standard)
Daylight saving timeObserved
Land area6.37 sq mi
Water area0.01 sq mi
Population density7,377 people per sq mi
Latitude, longitude33.8439, -118.0080

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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