ZIP Code 12920

12920 is one of New York's ZIP codes, delivering to addresses in Chateaugay, Franklin County.

City: Chateaugay
County: Franklin County
State: New York
Prefix: 129xx

Where this code sits

12920 is part of the 129xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Chateaugay.

Chateaugay New York ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 12920 delivers to without sharing its boundary.

ZIP codes nearest 12920

The ZIP codes whose reference points sit closest to 12920.
ZIP code	Distance	Delivers to
ZIP code 12915	4.0 mi	Brainardsville, NY
ZIP code 12917	4.9 mi	Burke, NY
ZIP code 12923	7.2 mi	Churubusco, NY
ZIP code 12955	8.8 mi	Lyon Mountain, NY
ZIP code 12934	11 mi	Ellenburg Center, NY
ZIP code 12995	11 mi	Whippleville, NY
ZIP code 12953	12 mi	Malone, NY
ZIP code 12933	12 mi	Ellenburg, 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 12920, plotted from its record coordinates.

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

Scope ZIP code 12920. 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.