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Berkeley, CA ZIP codes

Berkeley, California has 11 ZIP codes, including 2 PO Box ZIPs. They are in Alameda County and Contra Costa County.

Population in these ZIPs
127,395
Avg. median income
$123,900population-weighted
Typical home value
$1,341,900population-weighted
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Click anywhere on the map to see which ZIP code it's in.

ZIP codes within 10 miles

Berkeley, CA ZIP codes list

Berkeley, CA ZIP codes
ZIP codeCountyPopulationMedian incomeTypical home value
94701 PO BoxAlameda County———
94702Alameda County17,635$99,775$1,161,100
94703Alameda County20,934$109,881$1,257,300
94704Alameda County23,788$50,129$1,138,800
94705Alameda County13,991$167,970$1,974,400
94707Alameda County12,811$212,776$1,775,000
94708Contra Costa County11,947$234,923$1,627,200
94709Alameda County12,146$89,054$1,323,900
94710Alameda County8,380$102,227$985,000
94712 PO BoxAlameda County———
94720Alameda County5,763—$507,800

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities near Berkeley

Frequently asked questions

What is the ZIP code for Berkeley, CA?

Berkeley, CA has 11 ZIP codes: 94701, 94702, 94703, 94704, 94705, 94707, 94708, 94709, 94710, 94712 and 94720.

What county is Berkeley, California in?

Berkeley ZIP codes are in Alameda County and Contra Costa County.

Which Berkeley ZIP codes are PO Boxes?

94701 and 94712 are PO Box or single-organization ZIP codes; they have no residential delivery area.