ZIP code · Petaluma · California · United States

ZIP code 94999 — Petaluma

Name: Petaluma (94999)
Address: California, 94999, US

ZIP code 94999 serves Petaluma, California.

Postal code: 94999
Single source Value from one source, not cross-checked.
City: Petaluma
County: Sonoma
State: California
Country: United States
Coordinates: 38.2675, -122.6581 — precision precise (locality)
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Nearby localities

94952Petaluma
94953Petaluma
94954Petaluma
94955Petaluma
94975Petaluma

About this page

US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.

GeoNames. Data generated on 2026-08-21. Methodology · Report an error on this page