Find the last 4 digits (ZIP+4) for an address in 94704

ZIP 94704, Berkeley, CA is filled in. Just type the street address.

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ZIP Code 94704 – Berkeley, CA

Berkeley, California · Alameda County · Pacific time

ZIP code94704
CityBerkeley
StateCalifornia
CountyAlameda County
Population23,788
Time zonePacific · local time
ZIP typeStandard (has a Census ZCTA area)
Land area0.85 sq mi
Center (lat, long)37.8664, -122.2609

Area codes in this area

510341

These are the area codes that most often serve ZIP 94704 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

94720 Berkeley · 0.6 mi94712 Berkeley · 0.7 mi94703 Berkeley · 0.8 mi94709 Berkeley · 0.9 mi94705 Berkeley · 1.2 mi94702 Berkeley · 1.4 mi94618 Oakland · 1.9 mi94701 Berkeley · 2 mi

About ZIP 94704

ZIP code 94704 is assigned to Berkeley, California. It lies in Alameda County. Its Census area covers about 0.85 square miles of land. The closest neighboring ZIP is 94720 (Berkeley), about 0.6 miles away.

Every address in 94704 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources