Postal Codes

94577 ZIP Code

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ZIP code 94577 covers San Leandro, California, with a population of about 47,533 and a median household income of $110,989.

Population
47,5335,858 per square mile
Median age
40.61.9 points above the US average
Median household income
$110,9891.2× the California median
Poverty rate
7.9%4.5 points below the US average
Typical home value
$797,888down 5.5% in five years
Median rent
$2,1991.1× the California median
Degree or higher
39.5%4.5 points above the US average
Homeownership
55.9%9.1 points below the US average
Time zone
Pacific UTC-08:00observes daylight saving time
Businesses
1,834

Where 94577 is

San Leandro, 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

Population47,533
Median age40.6
Family households65%
Born outside the US33.7%
Speaks a language other than English at home49.2%
White (non-Hispanic)22.8%
Black (non-Hispanic)11.8%
Asian (non-Hispanic)28%
Hispanic or Latino30.8%
Veterans4.4%
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$110,989
Income per person$51,640
Poverty rate7.9%
Households on SNAP or cash assistance11.3%

Household income distribution

Under $10k3.6%
$10–15k3.2%
$15–20k3.4%
$20–25k1.6%
$25–30k2.9%
$30–35k2.8%
$35–40k1.9%
$40–45k3.0%
$45–50k3.0%
$50–60k3.6%
$60–75k5.2%
$75–100k11.2%
$100–125k10.8%
$125–150k8.0%
$150–200k12.4%
$200k or more23.4%

Income as declared to the IRS

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

Tax returns filed23,710
Mean adjusted gross income$89,810
Returns declaring $200,000 or more9.2%
Returns, under $25k22.0%
Returns, $25k–$50k20.2%
Returns, $50k–$75k17.3%
Returns, $75k–$100k11.9%
Returns, $100k–$200k19.4%
Returns, $200k or more9.2%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$824,900
Median gross rent$2,199
Rent as a share of household income30.1%
Owner-occupied55.9%
Vacant homes4.6%
Median year built1959

What the homes are

Detached house56.8%
Attached house8%
2 to 4 units6.7%
5 to 19 units8.5%
20 or more units18.1%
Mobile home1.6%
Boat, RV or van0.3%
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$797,888as of 2026-07
Typical home value, 1 yeardown 2.5%
Typical home value, 5 yearsdown 5.5%
Typical home value, 10 yearsup 39.4%
Typical asking rent$2,479as of 2026-07
Typical asking rent, 1 yearup 8.2%
Typical asking rent, 5 yearsup 18.7%
Typical home value since 2000
200020132026$922,190$276,568

$276,568 in 2000 to $797,888 in 2026.

Typical asking rent
202120232026$2,479$2,089

$2,089 in 2021 to $2,479 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate4.8%
Bachelor's degree or higher39.5%
High school diploma or higher86.5%
Works from home15.1%
Drives to work alone57.3%
Takes public transport12.7%
Commutes 45 minutes or more27.2%
Health

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

Obesity24.6% 8.8 pts below the national average of 33.4%
Diagnosed diabetes12.3% same as the national average of 12%
Currently smokes10.5% 2.7 pts below the national average of 13.2%
High blood pressure30.3% 3.8 pts below the national average of 34.1%
Fair or poor general health20.8% 0.5 pts above the national average of 20.3%
No health insurance (18–64)8.9% 2.4 pts below the national average of 11.3%
Depression18.9% 3 pts below the national average of 21.9%
No leisure-time physical activity23.4% 2 pts below the national average of 25.4%
Arthritis20.8% 4.3 pts below the national average of 25.1%
Binge drinking14.9% 1.1 pts below the national average of 16%
Taking blood pressure medication71.9% 2.8 pts below the national average of 74.7%
Cancer (non-skin)6% 1.7 pts below the national average of 7.7%
Current asthma9.2% 1.2 pts below the national average of 10.4%
Coronary heart disease5.3% 0.9 pts below the national average of 6.2%
Routine check-up in past year72.9% 3.8 pts below the national average of 76.7%
Cholesterol screening87% 1.1 pts above the national average of 85.9%
Cognitive disability13.3% 1.5 pts below the national average of 14.8%
Colorectal screening59.3% 5 pts below the national average of 64.3%
COPD4.7% 1.9 pts below the national average of 6.6%
Visited a dentist64% 2.7 pts above the national average of 61.3%
Any disability29.8% 0.9 pts below the national average of 30.7%
Lacks emotional support29.4% 4.6 pts above the national average of 24.8%
Food insecurity17% same as the national average of 17.1%
Received food stamps14.5% same as the national average of 14.3%
Hearing disability5.5% 1.2 pts below the national average of 6.7%
High cholesterol34.4% 1.8 pts below the national average of 36.2%
Housing insecurity14% same as the national average of 13.8%
Independent living disability7.5% 0.9 pts below the national average of 8.4%
Lacks transport8.8% same as the national average of 9.2%
Loneliness38.8% 4.4 pts above the national average of 34.4%
Mammography use74.6% 1.3 pts below the national average of 75.9%
Poor mental health (14+ days)15.9% 0.9 pts below the national average of 16.8%
Mobility disability13.3% 0.7 pts below the national average of 14%
Poor physical health (14+ days)12.9% 0.6 pts below the national average of 13.5%
Self-care disability3.6% same as the national average of 4%
Utility shut-off threat7.1% 1.7 pts below the national average of 8.8%
Sleeps under 7 hours35.5% 0.9 pts below the national average of 36.4%
Stroke3.1% same as the national average of 3.4%
All natural teeth lost9.3% 3.7 pts below the national average of 13%
Vision disability5.2% same as the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments1,834
People employed37,356
Annual payroll$2,813,146,000
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 92.8% of US census tracts
FEMA ratingRelatively Moderate to Very High across the 16 census tracts this ZIP code covers
Expected annual loss94.7 out of 100
Community resilience85.7 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.

Earthquake98.3Very High at its worst in this ZIP code
River flooding82.2Very High at its worst in this ZIP code
Volcanic activity66.7Very Low at its worst in this ZIP code
Landslide61.5Relatively Moderate at its worst in this ZIP code
Heat wave49.4Relatively Moderate at its worst in this ZIP code
Tsunami48.7Relatively Low at its worst in this ZIP code
Coastal flooding41Relatively High at its worst in this ZIP code
Wildfire20.7Relatively Low at its worst in this ZIP code
Tornado18.5Very Low at its worst in this ZIP code
Hail14.8Very Low at its worst in this ZIP code
Drought10.5Relatively Low at its worst in this ZIP code
Lightning4.7Very Low at its worst in this ZIP code
Strong wind4.5Very 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$110,989$96,334$78,538
Income per person$51,640$47,977$43,289
Poverty rate7.9%12%12.4%
Median home value$824,900$695,400$303,400
Median gross rent$2,199$1,956$1,348
Homeownership55.9%55.8%65%
Bachelor's degree or higher39.5%36.5%35%
Unemployment rate4.8%6.4%5.2%
Works from home15.1%15.5%13.5%
Born outside the US33.7%26.7%13.9%
Median age40.637.638.7
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 stationOAKLAND METRO INTL AP, CA US5.5 km away
Rain in a year19 in

Average high and low by month

January57.7°F / 42°F3.42 in rain
February60.3°F / 44.6°F3.51 in rain
March63.1°F / 47°F2.71 in rain
April65.6°F / 49.1°F1.35 in rain
May67.9°F / 51.9°F0.63 in rain
June71.4°F / 54.1°F0.18 in rain
July71.6°F / 56.2°F0 in rain
August72.4°F / 56.9°F0.04 in rain
September74.1°F / 55.5°F0.1 in rain
October71.5°F / 51.2°F0.88 in rain
November63.9°F / 45.8°F2.02 in rain
December57.9°F / 42.3°F3.84 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 supermarket9% of this ZIP code's area
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%.

San Leandro Unified School District99.8% 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 vulnerability67more vulnerable than 67% of US census tracts
Socioeconomic status51more vulnerable than 51% of US census tracts
Household characteristics60more vulnerable than 60% of US census tracts
Racial and ethnic minority status85more vulnerable than 85% of US census tracts
Housing type and transport71more vulnerable than 71% of US census tracts
Walkability13.6 out of 20Above average
Nearby ZIP codes

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

94603 Oakland, CA2.4 km away
94579 San Leandro, CA3.6 km away
94578 San Leandro, CA3.7 km away
94614 Oakland, CA4.1 km away
94605 Oakland, CA4.9 km away
94621 Oakland, CA4.9 km away
94580 San Lorenzo, CA5.3 km away
94613 Oakland, CA7.2 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.

Alameda County100% of this ZIP code's land area
Time zonePacific (UTC-08:00 standard)
Daylight saving timeObserved
Land area8.11 sq mi
Water area0.71 sq mi
Population density5,858 people per sq mi
Latitude, longitude37.7205, -122.1587

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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