Tonawanda New York ZIP Codes
Tonawanda holds 2 ZIP codes, all inside one county and one postal prefix.
Every ZIP code in Tonawanda
| ZIP code | County |
|---|---|
| 14150 | Erie County |
| 14151 | Erie County |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Tonawanda codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Tonawanda. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.
How these codes cluster
Every Tonawanda ZIP code begins 141. Those first three digits identify the sectional center facility that processes mail for this part of New York. Statewide that range covers 41 ZIP codes, so Tonawanda accounts for 5% of it.
Every New York ZIP prefix and the region it covers →
Area codes covering Tonawanda
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The codes below serve the same ground Tonawanda occupies.
Tonawanda New York area codes in full →
Where Tonawanda's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Tonawanda
| City | Distance | ZIP codes |
|---|---|---|
| North Tonawanda New York ZIP codes | 4.4 mi | 1 ZIP code |
| Buffalo New York ZIP codes | 6.5 mi | 44 ZIP codes |
| Depew New York ZIP codes | 10 mi | 1 ZIP code |
| Niagara Falls New York ZIP codes | 10 mi | 5 ZIP codes |
| Lancaster New York ZIP codes | 12 mi | 1 ZIP code |
| Lewiston New York ZIP codes | 15 mi | 1 ZIP code |
| Lockport New York ZIP codes | 16 mi | 2 ZIP codes |
| Orchard Park New York ZIP codes | 17 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.