| General Information about Area Code 320 | |
|---|---|
| Country | United States |
| State / Province / Territory | Minnesota |
| Major City | Saint Cloud |
| Time Zone | Central (UTC-06:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 320-656 | Saint Cloud | Stearns | Landline |
| 320-543 | Howard Lake | Wright | Landline |
| 320-324 | Chokio | Stevens | Landline |
| 320-496 | Braham | Isanti | Wireless |
| 320-836 | Freeport | Stearns | Landline |
| 320-248 | Saint Cloud | Sherburne | Wireless |
| 320-216 | Sandstone | Pine | Landline |
| 320-267 | Saint Cloud | Sherburne | Wireless |
| 320-574 | Clara City | Chippewa | Landline |
| 320-279 | Hinckley | Pine | Landline |
| 320-495 | Wahkon | Mille Lacs | Landline |
| 320-347 | New London | Kandiyohi | Landline |
| 320-284 | Norcross | Grant | Landline |
| 320-655 | Bruno | Pine | Landline |
| 320-974 | Atwater | Kandiyohi | Landline |
| 320-406 | - | - | - |
| 320-276 | Eden Valley | Meeker | Landline |
| 320-487 | Ortonville | Big Stone | Landline |
| 320-288 | Morris | Stevens | Landline |
| 320-815 | Alexandria | Douglas | Landline |