Find the last 4 digits (ZIP+4) for an address in 94952

ZIP 94952, Petaluma, CA is filled in. Just type the street address.

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ZIP Code 94952 – Petaluma, CA

Petaluma, California · Marin County · Pacific time

ZIP code94952
CityPetaluma
StateCalifornia
CountyMarin CountySonoma County
Population33,785
Time zonePacific · local time
ZIP typeStandard (has a Census ZCTA area)
Land area198.52 sq mi
Center (lat, long)38.2346, -122.7604

Area codes in this area

707369

These are the area codes that most often serve ZIP 94952 (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

94999 Petaluma · 6 mi94931 Cotati · 6.7 mi94953 Petaluma · 6.7 mi94955 Petaluma · 6.7 mi94975 Petaluma · 6.7 mi94971 Tomales · 7.4 mi94940 Marshall · 7.4 mi94926 Rohnert Park · 7.9 mi

About ZIP 94952

ZIP code 94952 is assigned to Petaluma, California. It crosses 2 counties; most of its land is in Marin County. Its Census area covers about 198.52 square miles of land. The closest neighboring ZIP is 94999 (Petaluma), about 6 miles away.

Every address in 94952 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