ZIP Code 95970

95970 is one of California's ZIP codes, delivering to addresses in Princeton, Colusa County.

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

Where this code sits

95970 is part of the 959xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Princeton.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 95970 delivers to without sharing its boundary.

ZIP codes nearest 95970

The ZIP codes whose reference points sit closest to 95970.
ZIP code	Distance	Delivers to
ZIP code 95920	6.0 mi	Butte City, CA
ZIP code 95955	9.9 mi	Maxwell, CA
ZIP code 95932	13 mi	Colusa, CA
ZIP code 95943	13 mi	Glenn, CA
ZIP code 95988	14 mi	Willows, CA
ZIP code 95913	16 mi	Artois, CA
ZIP code 95974	17 mi	Richvale, CA
ZIP code 95917	18 mi	Biggs, 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 95970, plotted from its record coordinates.

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

Scope ZIP code 95970. 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.