ZIP Code 14854

14854 is one of New York's ZIP codes, delivering to addresses in Jacksonville, Tompkins County.

City: Jacksonville
County: Tompkins County
State: New York
Prefix: 148xx

Where this code sits

14854 is part of the 148xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Jacksonville.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 14854 delivers to without sharing its boundary.

607 Area code 607

ZIP codes nearest 14854

The ZIP codes whose reference points sit closest to 14854.
ZIP code	Distance	Delivers to
ZIP code 14886	2.8 mi	Trumansburg, NY
ZIP code 14882	5.5 mi	Lansing, NY
ZIP code 14863	6.1 mi	Mecklenburg, NY
ZIP code 14851	6.5 mi	Ithaca, NY
ZIP code 14850	7.6 mi	Ithaca, NY
ZIP code 14853	7.9 mi	Ithaca, NY
ZIP code 14852	8.7 mi	Ithaca, NY
ZIP code 14847	9.4 mi	Interlaken, 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 14854, plotted from its record coordinates.

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

Scope ZIP code 14854. 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.