ZIP Code 92591

92591 is one of California's ZIP codes, delivering to addresses in Temecula, Riverside County.

City: Temecula
County: Riverside County
State: California
Prefix: 925xx

Where this code sits

92591 is part of the 925xx range, the group of codes handled by one mail processing centre. Temecula is served by 5 ZIP codes in total; the full list, with the county each falls in, is on the Temecula page.

Temecula California ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 92591 delivers to without sharing its boundary.

ZIP codes nearest 92591

The ZIP codes whose reference points sit closest to 92591.
ZIP code	Distance	Delivers to
ZIP code 92589	2.3 mi	Temecula, CA
ZIP code 92593	2.3 mi	Temecula, CA
ZIP code 92592	2.5 mi	Temecula, CA
ZIP code 92590	3.8 mi	Temecula, CA
ZIP code 92563	4.3 mi	Murrieta, CA
ZIP code 92564	5.4 mi	Murrieta, CA
ZIP code 92596	7.5 mi	Winchester, CA
ZIP code 92562	8.8 mi	Murrieta, 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 92591, plotted from its record coordinates.

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

Scope ZIP code 92591. 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.