Postal reference / United States
12921Chazy, New York
ZIP code 12921 is a United States postal code for Chazy, New York. Its county association is Clinton County. The map reference point is at 44.8884, -73.4501.
- State / territory
- New York
- Recorded place name
- Chazy
- County association
- Clinton
- Estimated coordinate
- 44.8884, -73.4501
View on OpenStreetMap - ZIP prefix
- 129 · 74 ZIP codes share it
- Data source
- GeoNames postal reference, snapshot September 26, 2026
GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.
Area
- Land area
- 31.722 sq mi (2023 Census Gazetteer)
Figures are for the ZIP Code Tabulation Area (ZCTA) that most closely matches this ZIP code, not an exact match to USPS delivery boundaries. Source: U.S. Census Bureau, 2023 Gazetteer + 2023 ACS 5-Year Estimates, retrieved 2026-09-27. How to read this data.
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New York directoryNearby ZIP code reference points
| ZIP code | Place | State | County association | Miles |
|---|---|---|---|---|
| 05463 | Isle La Motte | VT | Grand Isle | 5.5 |
| 12919 | Champlain | NY | Clinton | 6.1 |
| 12992 | West Chazy | NY | Clinton | 7.0 |
| 12979 | Rouses Point | NY | Clinton | 8.0 |
| 12958 | Mooers | NY | Clinton | 8.2 |
| 05474 | North Hero | VT | Grand Isle | 9.2 |
| 12910 | Altona | NY | Clinton | 9.3 |
| 12959 | Mooers Forks | NY | Clinton | 12.0 |
Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.
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