ZIP Code 12504

12504 is one of New York's ZIP codes, delivering to addresses in Annandale On Hudson, Dutchess County.

City: Annandale On Hudson
County: Dutchess County
State: New York
Prefix: 125xx

Where this code sits

12504 is part of the 125xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Annandale On Hudson.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 12504 delivers to without sharing its boundary.

ZIP codes nearest 12504

The ZIP codes whose reference points sit closest to 12504.
ZIP code	Distance	Delivers to
ZIP code 12507	1.0 mi	Barrytown, NY
ZIP code 12571	2.8 mi	Red Hook, NY
ZIP code 12432	2.9 mi	Glasco, NY
ZIP code 12583	3.1 mi	Tivoli, NY
ZIP code 12449	4.6 mi	Lake Katrine, NY
ZIP code 12456	5.0 mi	Mount Marion, NY
ZIP code 12475	5.1 mi	Ruby, NY
ZIP code 12477	5.6 mi	Saugerties, 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 12504, plotted from its record coordinates.

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

Scope ZIP code 12504. 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.