ZIP Code 12858

12858 is one of New York's ZIP codes, delivering to addresses in Paradox, Essex County.

City: Paradox
County: Essex County
State: New York
Prefix: 128xx

Where this code sits

12858 is part of the 128xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Paradox.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 12858 delivers to without sharing its boundary.

ZIP codes nearest 12858

The ZIP codes whose reference points sit closest to 12858.
ZIP code	Distance	Delivers to
ZIP code 12872	4.4 mi	Severance, NY
ZIP code 12870	7.0 mi	Schroon Lake, NY
ZIP code 12855	7.4 mi	North Hudson, NY
ZIP code 12928	9.8 mi	Crown Point, NY
ZIP code 12883	11 mi	Ticonderoga, NY
ZIP code 12836	12 mi	Hague, NY
ZIP code 12960	13 mi	Moriah, NY
ZIP code 12961	14 mi	Moriah Center, 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 12858, plotted from its record coordinates.

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

Scope ZIP code 12858. 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.