| District of Minnesota area codes: 320 | |
|---|---|
| Country | United States |
| State/Province | Minnesota |
| Major City | Saint Cloud |
| Time Zone | Central (UTC-06:00) |
| Prefix | County | Primary City | Company |
|---|---|---|---|
| 320-222 | Kandiyohi | Willmar, MN | Windstream En-tel |
| 320-223 | Sherburne | Saint Cloud, MN | Onvoy |
| 320-224 | Stearns | Saint Cloud, MN | Aerial Communications |
| 320-225 | Kanabec | Mora, MN | Windstream Northstar - Min |
| 320-226 | Chippewa | Montevideo, MN | Cellco Partnership DBA Verizon Wireless |
| 320-227 | Stearns | Saint Cloud, MN | Enventis Telecom |
| 320-228 | Stearns | Holdingford, MN | Midcontinent Communications |
| 320-229 | Sherburne | Saint Cloud, MN | Qwest Corporation |
| 320-230 | Stearns | Saint Cloud, MN | Integra Telecom Of Minnesota (north) |
| 320-231 | Kandiyohi | Willmar, MN | Qwest Corporation |
| 320-232 | Morrison | Little Falls, MN | Sprint Spectrum L.p. |
| 320-233 | Pine | Finlayson, MN | Citizens Telecom Co Mn-frontier Citizens Com-mn |
| 320-234 | Mcleod | Hutchinson, MN | Hutchinson Telephone Co. |
| 320-235 | Kandiyohi | Willmar, MN | Qwest Corporation |
| 320-236 | Stearns | South Haven, MN | Windstream Lakedale |
| 320-237 | Stearns | Saint Cloud, MN | AT&T Local |
| 320-238 | Mcleod | Plato, MN | Embarq Minnesota DBA Centurylink |
| 320-239 | Pope | Starbuck, MN | Starbuck Telephone Co. |
| 320-240 | Sherburne | Saint Cloud, MN | Qwest Corporation |
| 320-241 | Stearns | Saint Cloud, MN | Cellco Partnership DBA Verizon Wireless |
There are 409 prefixes, In the code area, the major cities are St. Cloud, MN. The major city is Saint Cloud.