Watervliet New York ZIP Codes
Watervliet holds a single ZIP code.
Every ZIP code in Watervliet
| ZIP code | County |
|---|---|
| 12189 | Albany 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Watervliet codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Watervliet. 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 Watervliet ZIP code begins 121. Those first three digits identify the sectional center facility that processes mail for this part of New York. Statewide that range covers 73 ZIP codes, so Watervliet accounts for 1% of it.
Every New York ZIP prefix and the region it covers →
Area codes covering Watervliet
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 Watervliet occupies.
Watervliet New York area codes in full →
Where Watervliet's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Watervliet
| City | Distance | ZIP codes |
|---|---|---|
| Troy New York ZIP codes | 1.8 mi | 4 ZIP codes |
| Cohoes New York ZIP codes | 3.3 mi | 1 ZIP code |
| Waterford New York ZIP codes | 4.9 mi | 1 ZIP code |
| Rensselaer New York ZIP codes | 5.6 mi | 1 ZIP code |
| Albany New York ZIP codes | 6.2 mi | 50 ZIP codes |
| Schenectady New York ZIP codes | 12 mi | 11 ZIP codes |
| Mechanicville New York ZIP codes | 12 mi | 1 ZIP code |
| Voorheesville New York ZIP codes | 13 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.