Mount Morris New York ZIP Codes
Mount Morris holds a single ZIP code.
Every ZIP code in Mount Morris
| ZIP code | County |
|---|---|
| 14510 | Livingston 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Mount Morris codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Mount Morris. 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 Mount Morris ZIP code begins 145. Those first three digits identify the sectional center facility that processes mail for this part of New York. Statewide that range covers 63 ZIP codes, so Mount Morris accounts for 2% of it.
Every New York ZIP prefix and the region it covers →
Area codes covering Mount Morris
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The code below serves the same ground Mount Morris occupies.
Mount Morris New York area codes in full →
Where Mount Morris's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Mount Morris
| City | Distance | ZIP codes |
|---|---|---|
| Leicester New York ZIP codes | 3.4 mi | 1 ZIP code |
| Geneseo New York ZIP codes | 6.2 mi | 1 ZIP code |
| Perry New York ZIP codes | 6.6 mi | 1 ZIP code |
| Nunda New York ZIP codes | 10 mi | 1 ZIP code |
| Castile New York ZIP codes | 11 mi | 1 ZIP code |
| Silver Springs New York ZIP codes | 12 mi | 1 ZIP code |
| Livonia New York ZIP codes | 13 mi | 1 ZIP code |
| Wyoming New York ZIP codes | 13 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.