ZIP Code 93592

93592 is one of California's ZIP codes, delivering to addresses in Trona, San Bernardino County.

City: Trona
County: San Bernardino County
State: California
Prefix: 935xx

Where this code sits

93592 is part of the 935xx range, the group of codes handled by one mail processing centre. Trona is served by 2 ZIP codes in total.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 93592 delivers to without sharing its boundary.

ZIP codes nearest 93592

The ZIP codes whose reference points sit closest to 93592.
ZIP code	Distance	Delivers to
ZIP code 93562	1.1 mi	Trona, CA
ZIP code 93555	19 mi	Ridgecrest, CA
ZIP code 93556	19 mi	Ridgecrest, CA
ZIP code 93527	29 mi	Inyokern, CA
ZIP code 93528	31 mi	Johannesburg, CA
ZIP code 93558	32 mi	Red Mountain, CA
ZIP code 93542	32 mi	Little Lake, CA
ZIP code 93554	32 mi	Randsburg, 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 93592, plotted from its record coordinates.

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

Scope ZIP code 93592. 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.