Foster County, North Dakota
3 ZIP codes · 634.08 sq mi of land · FIPS 38031
| Population | 3,358 |
|---|---|
| State | North Dakota |
| FIPS code | 38031 |
| Time zone | Central |
| Area code | 701 |
| Land area | 634.08 sq mi |
| Center (lat, long) | 47.4714, -98.8729 |
Cities and towns (largest first)
CarringtonGlenfieldGrace City
ZIP codes in Foster County
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.