ZIP Code 94937

94937 is one of California's ZIP codes, delivering to addresses in Inverness, Marin County.

City: Inverness
County: Marin County
State: California
Prefix: 949xx

Where this code sits

94937 is part of the 949xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Inverness.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 94937 delivers to without sharing its boundary.

ZIP codes nearest 94937

The ZIP codes whose reference points sit closest to 94937.
ZIP code	Distance	Delivers to
ZIP code 94940	4.4 mi	Marshall, CA
ZIP code 94956	5.3 mi	Point Reyes Station, CA
ZIP code 94950	7.9 mi	Olema, CA
ZIP code 94971	9.1 mi	Tomales, CA
ZIP code 94929	10 mi	Dillon Beach, CA
ZIP code 94946	11 mi	Nicasio, CA
ZIP code 94938	12 mi	Lagunitas, CA
ZIP code 94933	13 mi	Forest Knolls, 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 94937, plotted from its record coordinates.

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

Scope ZIP code 94937. 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.