Postal Codes

90639 ZIP Code

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ZIP code 90639 covers La Mirada, California, with a population of about 1,714.

Population
1,71412,201 per square mile
Median age
20.218.5 points below the US average
Degree or higher
63.8%28.8 points above the US average
Time zone
Pacific UTC-08:00observes daylight saving time
Businesses
6

Where 90639 is

La Mirada, 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

Population1,714
Median age20.2
Born outside the US12.1%
Speaks a language other than English at home35.6%
White (non-Hispanic)42.1%
Black (non-Hispanic)4.5%
Asian (non-Hispanic)23.5%
Hispanic or Latino21.2%
Veterans0%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate10.6%
Bachelor's degree or higher63.8%
High school diploma or higher100%
Works from home12.1%
Drives to work alone20.4%
Takes public transport1.6%
Commutes 45 minutes or more2.4%
Health

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

Obesity13.2% 20.2 pts below the national average of 33.4%
Diagnosed diabetes1% 11 pts below the national average of 12%
Currently smokes3.8% 9.4 pts below the national average of 13.2%
High blood pressure6.4% 27.7 pts below the national average of 34.1%
Fair or poor general health9.9% 10.4 pts below the national average of 20.3%
No health insurance (18–64)4.7% 6.6 pts below the national average of 11.3%
Depression27.5% 5.6 pts above the national average of 21.9%
No leisure-time physical activity11.3% 14.1 pts below the national average of 25.4%
Arthritis3% 22.1 pts below the national average of 25.1%
Binge drinking22.7% 6.7 pts above the national average of 16%
Taking blood pressure medication16.4% 58.3 pts below the national average of 74.7%
Cancer (non-skin)0.8% 6.9 pts below the national average of 7.7%
Current asthma10.6% same as the national average of 10.4%
Coronary heart disease0.5% 5.7 pts below the national average of 6.2%
Routine check-up in past year62.3% 14.4 pts below the national average of 76.7%
Cholesterol screening70.1% 15.8 pts below the national average of 85.9%
Cognitive disability18.9% 4.1 pts above the national average of 14.8%
Colorectal screening56% 8.3 pts below the national average of 64.3%
COPD1% 5.6 pts below the national average of 6.6%
Visited a dentist75.2% 13.9 pts above the national average of 61.3%
Any disability22.9% 7.8 pts below the national average of 30.7%
Lacks emotional support29.9% 5.1 pts above the national average of 24.8%
Food insecurity11.4% 5.7 pts below the national average of 17.1%
Received food stamps6.9% 7.4 pts below the national average of 14.3%
Hearing disability1.4% 5.3 pts below the national average of 6.7%
High cholesterol12.6% 23.6 pts below the national average of 36.2%
Housing insecurity8.8% 5 pts below the national average of 13.8%
Independent living disability7.2% 1.2 pts below the national average of 8.4%
Lacks transport8.8% same as the national average of 9.2%
Loneliness53.5% 19.1 pts above the national average of 34.4%
Mammography use71.2% 4.7 pts below the national average of 75.9%
Poor mental health (14+ days)23.7% 6.9 pts above the national average of 16.8%
Mobility disability2.2% 11.8 pts below the national average of 14%
Poor physical health (14+ days)6.6% 6.9 pts below the national average of 13.5%
Self-care disability0.8% 3.2 pts below the national average of 4%
Utility shut-off threat3.2% 5.6 pts below the national average of 8.8%
Sleeps under 7 hours29.8% 6.6 pts below the national average of 36.4%
Stroke0.4% 3 pts below the national average of 3.4%
All natural teeth lost3% 10 pts below the national average of 13%
Vision disability2.5% 3.1 pts below the national average of 5.6%
Business and employment

Census ZIP Code Business Patterns 2022

Business establishments6
People employed2,624
Annual payroll$89,679,000
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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 93% of US census tracts
FEMA ratingRelatively High
Expected annual loss92.4 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.

Earthquake98.2Very High at its worst in this ZIP code
River flooding75.7Relatively Moderate at its worst in this ZIP code
Landslide45.2Very Low at its worst in this ZIP code
Heat wave37Relatively Low at its worst in this ZIP code
Hail26.8Very Low at its worst in this ZIP code
Tornado24.9Very Low at its worst in this ZIP code
Winter weather12.6Very Low at its worst in this ZIP code
Strong wind8.1Very Low at its worst in this ZIP code
Lightning5.9Very 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$96,334$78,538
Income per person$47,977$43,289
Poverty rate12%12.4%
Median home value$695,400$303,400
Median gross rent$1,956$1,348
Homeownership55.8%65%
Bachelor's degree or higher63.8%36.5%35%
Unemployment rate10.6%6.4%5.2%
Works from home12.1%15.5%13.5%
Born outside the US12.1%26.7%13.9%
Median age20.237.638.7
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 US5.2 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 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%.

Norwalk-La Mirada Unified School District100% 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 vulnerability50more vulnerable than 50% of US census tracts
Socioeconomic status36more vulnerable than 36% of US census tracts
Household characteristics14more vulnerable than 14% of US census tracts
Racial and ethnic minority status75more vulnerable than 75% of US census tracts
Housing type and transport84more vulnerable than 84% of US census tracts
Walkability10.2 out of 20Below average
Nearby ZIP codes

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

90638 La Mirada, CA0.8 km away
90637 La Mirada, CA1.4 km away
90604 Whittier, CA2.7 km away
90621 Buena Park, CA4.2 km away
90605 Whittier, CA4.3 km away
90603 Whittier, CA4.8 km away
90624 Buena Park, CA5.4 km away
90650 Norwalk, CA5.9 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.

Los Angeles County100% of this ZIP code's land area
Time zonePacific (UTC-08:00 standard)
Daylight saving timeObserved
Land area0.14 sq mi
Population density12,201 people per sq mi
Latitude, longitude33.9058, -118.0182

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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