Rochester New York ZIP Codes

Rochester holds 40 ZIP codes, all inside one county and one postal prefix.

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Rochester codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Rochester. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.

Every Rochester ZIP code begins 146. Those first three digits identify the sectional center facility that processes mail for this part of New York. No other New York community draws on the 146xx range — it belongs entirely to Rochester.

Every New York ZIP prefix and the region it covers →

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 Rochester occupies.

• 585 Area code 585

Rochester New York area codes in full →

Straight-line distance between place reference points, not driving distance.