Alameda, CA ZIP Codes

2 ZIP codes serve Alameda, California: 94501 and 94502. Together they are home to 77,238 residents in 29,988 households. Median household income ranges from $127,906 in 94501 to $180,938 in 94502.

Alameda city limits (Census)

MeasureCensus figure
Residents77,238
Households29,988
Median household income$137,697
Median home value$1,235,700
Median age41
Median rent$2,474

All 2 ZIP codes together

MeasureValue
Residents (sum of ZIP codes)77,238
Households (sum of ZIP codes)29,988
Median household income, range across ZIP codes$127,906 (94501) to $180,938 (94502)
Household-weighted average of ZIP medians (an approximation, not a true median)$136,359
Homeowners50.7%
Households with kids under 1833.0%
Moved in the past year12.2%
Carrier routes in EDDM2GO's route library59 routes, 34,466 homes (2 of 2 ZIP codes)

Top facts

Every ZIP code in Alameda

ZIPMailing cityResidentsHouseholdsMedian incomeHome valueHomeownersWith kidsNew moversCarrier routesMailboxesWhy listed
94501Alameda63,80825,208$127,906$1,250,30044.0%31.3%13.3%4731,03099% of its land; mailing city
94502Alameda13,4304,780$180,938$1,204,20086.0%41.7%6.8%125,535100% of its land; mailing city

A ZIP code is listed for Alameda when at least 10% of its land lies inside Alameda city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Alameda. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Alameda.

Counties

Price a mailing to Alameda ZIP codes

EDDM guides

Pick carrier routes on the EDDM route map

Frequently asked questions

What ZIP codes are in Alameda, CA?
94501 and 94502. A ZIP code is listed for Alameda when at least 10% of its land lies inside Alameda city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Alameda.
What is the population of Alameda, CA?
The Census Bureau counts 77,238 residents inside Alameda city limits (ACS 2020–2024). The 2 ZIP codes that serve Alameda hold 77,238 residents in all.
What is the median household income in Alameda, CA?
$137,697 inside Alameda city limits, per the Census Bureau. Across its ZIP codes the medians run from $127,906 to $180,938.
Which Alameda ZIP code has the highest median household income?
94502, at $180,938, among ZIP codes with at least 1,000 residents.
How many carrier routes and mailboxes are in Alameda, CA?
For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 59 carrier routes reaching 34,466 residential and 2,098 business mailboxes.

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.