ZIP Code 12056 – Duanesburg, NY
Duanesburg, New York · Schenectady County · Eastern time
| ZIP code | 12056 |
|---|---|
| City | Duanesburg |
| State | New York |
| County | Schenectady County |
| Population | 1,695 |
| Time zone | Eastern · local time |
| ZIP type | Standard (has a Census ZCTA area) |
| Land area | 18.82 sq mi |
| Center (lat, long) | 42.7649, -74.1003 |
Area codes in this area
These are the area codes that most often serve ZIP 12056 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.
Map
Nearby ZIP codes
About ZIP 12056
ZIP code 12056 is assigned to Duanesburg, New York. It lies in Schenectady County. Its Census area covers about 18.82 square miles of land. The closest neighboring ZIP is 12306 (Schenectady), about 4 miles away.
Every address in 12056 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.
Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources