ZIP Code 95912

95912 is one of California's ZIP codes, delivering to addresses in Arbuckle, Colusa County.

City: Arbuckle
County: Colusa County
State: California
Prefix: 959xx

Where this code sits

95912 is part of the 959xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Arbuckle.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 95912 delivers to without sharing its boundary.

ZIP codes nearest 95912

The ZIP codes whose reference points sit closest to 95912.
ZIP code	Distance	Delivers to
ZIP code 95950	8.4 mi	Grimes, CA
ZIP code 95937	8.9 mi	Dunnigan, CA
ZIP code 95957	12 mi	Meridian, CA
ZIP code 95987	13 mi	Williams, CA
ZIP code 95698	15 mi	Zamora, CA
ZIP code 95932	15 mi	Colusa, CA
ZIP code 95637	15 mi	Guinda, CA
ZIP code 95679	17 mi	Rumsey, 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 95912, plotted from its record coordinates.

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

Scope ZIP code 95912. 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.