Harrison New York ZIP Codes
Harrison holds a single ZIP code.
Every ZIP code in Harrison
| ZIP code | County |
|---|---|
| 10528 | Westchester 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Harrison codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Harrison. 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 Harrison ZIP code begins 105. Those first three digits identify the sectional center facility that processes mail for this part of New York. Statewide that range covers 66 ZIP codes, so Harrison accounts for 2% of it.
Every New York ZIP prefix and the region it covers →
Area codes covering Harrison
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 Harrison occupies.
Harrison New York area codes in full →
Where Harrison's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Harrison
| City | Distance | ZIP codes |
|---|---|---|
| White Plains New York ZIP codes | 1.7 mi | 7 ZIP codes |
| Port Chester New York ZIP codes | 3.0 mi | 1 ZIP code |
| Scarsdale New York ZIP codes | 3.7 mi | 1 ZIP code |
| Elmsford New York ZIP codes | 5.4 mi | 1 ZIP code |
| Rye New York ZIP codes | 5.7 mi | 1 ZIP code |
| Mamaroneck New York ZIP codes | 6.0 mi | 1 ZIP code |
| Ardsley New York ZIP codes | 6.3 mi | 1 ZIP code |
| Larchmont New York ZIP codes | 7.0 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.