ZIP Code 94912

94912 is one of California's ZIP codes, delivering to addresses in San Rafael, Marin County.

City: San Rafael
County: Marin County
State: California
Prefix: 949xx

Where this code sits

94912 is part of the 949xx range, the group of codes handled by one mail processing centre. San Rafael is served by 5 ZIP codes in total; the full list, with the county each falls in, is on the San Rafael page.

San Rafael California ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 94912 delivers to without sharing its boundary.

ZIP codes nearest 94912

The ZIP codes whose reference points sit closest to 94912.
ZIP code	Distance	Delivers to
ZIP code 94913	0.0 mi	San Rafael, CA
ZIP code 94901	1.2 mi	San Rafael, CA
ZIP code 94957	1.5 mi	Ross, CA
ZIP code 94979	1.7 mi	San Anselmo, CA
ZIP code 94904	1.8 mi	Greenbrae, CA
ZIP code 94914	2.1 mi	Kentfield, CA
ZIP code 94960	2.3 mi	San Anselmo, CA
ZIP code 94939	2.6 mi	Larkspur, CA

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 94912, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 94912. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.