Postal reference / United States

14240Buffalo, New York

ZIP code 14240 is a United States postal code for Buffalo, New York. Its county association is Erie County. The map reference point is at 42.7684, -78.8871.

State / territory
New York
Recorded place name
Buffalo
County association
Erie
Estimated coordinate
42.7684, -78.8871
View on OpenStreetMap
ZIP prefix
142 · 44 ZIP codes share it
Data source
GeoNames postal reference, snapshot September 26, 2026

GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.

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Other ZIP codes in Buffalo, NY

Buffalo has 44 ZIP codes in the reference dataset. The 4 not listed here are in the New York directory.

Nearby ZIP code reference points

ZIP codePlaceStateCounty associationMiles
14010Athol SpringsNYErie0.0
14231BuffaloNYErie0.0
14233BuffaloNYErie0.0
14260BuffaloNYErie0.0
14261BuffaloNYErie0.0
14263BuffaloNYErie0.0
14265BuffaloNYErie0.0
14267BuffaloNYErie0.0

Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.

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