ZIP Code 14556

14556 is one of New York's ZIP codes, delivering to addresses in Sonyea, Livingston County.

City: Sonyea
County: Livingston County
State: New York
Prefix: 145xx

Where this code sits

14556 is part of the 145xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Sonyea.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 14556 delivers to without sharing its boundary.

585 Area code 585

ZIP codes nearest 14556

The ZIP codes whose reference points sit closest to 14556.
ZIP code	Distance	Delivers to
ZIP code 14510	2.0 mi	Mount Morris, NY
ZIP code 14462	3.6 mi	Groveland, NY
ZIP code 14545	6.5 mi	Scottsburg, NY
ZIP code 14481	7.5 mi	Leicester, NY
ZIP code 14517	7.9 mi	Nunda, NY
ZIP code 14454	8.1 mi	Geneseo, NY
ZIP code 14435	8.3 mi	Conesus, NY
ZIP code 14530	9.6 mi	Perry, 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 14556, plotted from its record coordinates.

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

Scope ZIP code 14556. 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.