ZIP Code 89831 – Mountain City, NV
Mountain City, Nevada · Elko County · Pacific time
| ZIP code | 89831 |
|---|---|
| City | Mountain City |
| State | Nevada |
| County | Elko County |
| Population | 16 |
| Time zone | Pacific · local time |
| ZIP type | Standard (has a Census ZCTA area) |
| Land area | 124.16 sq mi |
| Center (lat, long) | 41.7160, -116.0983 |
Area codes in this area
These are the area codes that most often serve ZIP 89831 (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 89831
ZIP code 89831 is assigned to Mountain City, Nevada. It lies in Elko County. Its Census area covers about 124.16 square miles of land. The closest neighboring ZIP is 89832 (Owyhee), about 18.8 miles away.
Every address in 89831 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