ZIP Code 92066

92066 is one of California's ZIP codes, delivering to addresses in Ranchita, San Diego County.

City: Ranchita
County: San Diego County
State: California
Prefix: 920xx

Where this code sits

92066 is part of the 920xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Ranchita.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 92066 delivers to without sharing its boundary.

ZIP codes nearest 92066

The ZIP codes whose reference points sit closest to 92066.
ZIP code	Distance	Delivers to
ZIP code 92143	4.2 mi	San Ysidro, CA
ZIP code 92004	9.8 mi	Borrego Springs, CA
ZIP code 92086	10 mi	Warner Springs, CA
ZIP code 92036	11 mi	Julian, CA
ZIP code 92070	11 mi	Santa Ysabel, CA
ZIP code 92060	22 mi	Palomar Mountain, CA
ZIP code 92065	23 mi	Ramona, CA
ZIP code 92536	23 mi	Aguanga, 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 92066, plotted from its record coordinates.

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

Scope ZIP code 92066. 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.