ZIP Code 95248

95248 is one of California's ZIP codes, delivering to addresses in Rail Road Flat, Calaveras County.

City: Rail Road Flat
County: Calaveras County
State: California
Prefix: 952xx

Where this code sits

95248 is part of the 952xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Rail Road Flat.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 95248 delivers to without sharing its boundary.

ZIP codes nearest 95248

The ZIP codes whose reference points sit closest to 95248.
ZIP code	Distance	Delivers to
ZIP code 95245	2.9 mi	Mokelumne Hill, CA
ZIP code 95232	3.5 mi	Glencoe, CA
ZIP code 95257	3.9 mi	Wilseyville, CA
ZIP code 95255	5.9 mi	West Point, CA
ZIP code 95666	7.0 mi	Pioneer, CA
ZIP code 95246	7.5 mi	Mountain Ranch, CA
ZIP code 95665	8.7 mi	Pine Grove, CA
ZIP code 95689	11 mi	Volcano, 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 95248, plotted from its record coordinates.

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

Scope ZIP code 95248. 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.