Chateaugay New York ZIP Codes

Chateaugay holds a single ZIP code.

Every ZIP code in Chateaugay

The complete list of Chateaugay, New York ZIP codes with the county each falls in.
ZIP code	County
12920	Franklin County

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Chateaugay codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Chateaugay. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.

How these codes cluster

Every Chateaugay ZIP code begins 129. Those first three digits identify the sectional center facility that processes mail for this part of New York. Statewide that range covers 74 ZIP codes, so Chateaugay accounts for 1% of it.

Every New York ZIP prefix and the region it covers →

Area codes covering Chateaugay

ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The codes below serve the same ground Chateaugay occupies.

Chateaugay New York area codes in full →

Where Chateaugay's ZIP codes sit

Each point is one Chateaugay ZIP code, plotted from its record coordinates.

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

Cities near Chateaugay

The closest places to Chateaugay with their own ZIP code list, nearest first.
City	Distance	ZIP codes
Burke New York ZIP codes	4.7 mi	1 ZIP code
Malone New York ZIP codes	12 mi	1 ZIP code
Brushton New York ZIP codes	22 mi	1 ZIP code
Dannemora New York ZIP codes	23 mi	1 ZIP code
Champlain New York ZIP codes	32 mi	1 ZIP code
Plattsburgh New York ZIP codes	35 mi	2 ZIP codes
Rouses Point New York ZIP codes	35 mi	1 ZIP code
Massena New York ZIP codes	40 mi	1 ZIP code

Straight-line distance between place reference points, not driving distance.