ZIP Code 10901 – Suffern, NY
Suffern, New York · Rockland County · Eastern time
| ZIP code | 10901 |
|---|---|
| City | Suffern |
| State | New York |
| County | Rockland County |
| Population | 27,095 |
| Time zone | Eastern · local time |
| ZIP type | Standard (has a Census ZCTA area) |
| Land area | 23.55 sq mi |
| Center (lat, long) | 41.1554, -74.1290 |
Area codes in this area
These are the area codes that most often serve ZIP 10901 (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 10901
ZIP code 10901 is assigned to Suffern, New York. It lies in Rockland County. Its Census area covers about 23.55 square miles of land. The closest neighboring ZIP is 10931 (Hillburn), about 2.9 miles away.
Every address in 10901 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