ZIP Code 12158

12158 is one of New York's ZIP codes, delivering to addresses in Selkirk, Albany County.

City: Selkirk
County: Albany County
State: New York
Prefix: 121xx

Where this code sits

12158 is part of the 121xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Selkirk.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 12158 delivers to without sharing its boundary.

ZIP codes nearest 12158

The ZIP codes whose reference points sit closest to 12158.
ZIP code	Distance	Delivers to
ZIP code 12161	2.1 mi	South Bethlehem, NY
ZIP code 12077	3.5 mi	Glenmont, NY
ZIP code 12054	4.8 mi	Delmar, NY
ZIP code 12143	5.1 mi	Ravena, NY
ZIP code 12045	5.1 mi	Coeymans, NY
ZIP code 12033	5.4 mi	Castleton On Hudson, NY
ZIP code 12067	5.7 mi	Feura Bush, NY
ZIP code 12156	5.7 mi	Schodack Landing, NY

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 12158, plotted from its record coordinates.

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

Scope ZIP code 12158. 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.