ZIP Code 95641

95641 is one of California's ZIP codes, delivering to addresses in Isleton, Sacramento County.

City: Isleton
County: Sacramento County
State: California
Prefix: 956xx

Where this code sits

95641 is part of the 956xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Isleton.

Isleton California ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 95641 delivers to without sharing its boundary.

ZIP codes nearest 95641

The ZIP codes whose reference points sit closest to 95641.
ZIP code	Distance	Delivers to
ZIP code 94571	5.2 mi	Rio Vista, CA
ZIP code 95680	6.2 mi	Ryde, CA
ZIP code 95690	6.6 mi	Walnut Grove, CA
ZIP code 94511	9.2 mi	Bethel Island, CA
ZIP code 95686	11 mi	Thornton, CA
ZIP code 95615	11 mi	Courtland, CA
ZIP code 94561	12 mi	Oakley, CA
ZIP code 94512	13 mi	Birds Landing, 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 95641, plotted from its record coordinates.

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

Scope ZIP code 95641. 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.