ZIP Code 12136

12136 is one of New York's ZIP codes, delivering to addresses in Old Chatham, Columbia County.

City: Old Chatham
County: Columbia County
State: New York
Prefix: 121xx

Where this code sits

12136 is part of the 121xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Old Chatham.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 12136 delivers to without sharing its boundary.

ZIP codes nearest 12136

The ZIP codes whose reference points sit closest to 12136.
ZIP code	Distance	Delivers to
ZIP code 12115	2.9 mi	Malden Bridge, NY
ZIP code 12060	3.3 mi	East Chatham, NY
ZIP code 12132	4.5 mi	North Chatham, NY
ZIP code 12024	4.7 mi	Brainard, NY
ZIP code 12195	5.7 mi	West Lebanon, NY
ZIP code 12130	5.7 mi	Niverville, NY
ZIP code 12184	5.8 mi	Valatie, NY
ZIP code 12037	6.2 mi	Chatham, 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 12136, plotted from its record coordinates.

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

Scope ZIP code 12136. 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.