El Codigo de Area 320 incluye localidades dentro de MINNESOTA.
Las localidades con Codigo de Area 320 mas populares son: 1) Avon. 2) Cerro Gordo. 3) Cosmos. 4) Braham. 5) Brandon. 6) Barrett. 7) Atwater. 8) Browerville. 9) Boyd. 10) Big Bend.
En la siguiente tabla se muestran las localidades con Codigo de Area 320.
| Localidad | Condado | Estado | Codigo de Area |
|---|---|---|---|
| OGILVIE | MINNESOTA | Codigo 320 | |
| OLIVIA | MINNESOTA | Codigo 320 | |
| ONAMIA | MINNESOTA | Codigo 320 | |
| ORTONVILLE | MINNESOTA | Codigo 320 | |
| OSAKIS | MINNESOTA | Codigo 320 | |
| PAYNESVILLE | MINNESOTA | Codigo 320 | |
| PEASE | MINNESOTA | Codigo 320 | |
| PENNOCK | MINNESOTA | Codigo 320 | |
| PIERZ | MINNESOTA | Codigo 320 | |
| PINE CITY | MINNESOTA | Codigo 320 | |
| PLATO | MINNESOTA | Codigo 320 | |
| PRINSBURG | MINNESOTA | Codigo 320 | |
| RAMEY | MINNESOTA | Codigo 320 | |
| RANDALL | MINNESOTA | Codigo 320 | |
| RAYMOND | MINNESOTA | Codigo 320 | |
| RENVILLE | MINNESOTA | Codigo 320 | |
| RICE | MINNESOTA | Codigo 320 | |
| RICHMOND | MINNESOTA | Codigo 320 | |
| ROYALTON | MINNESOTA | Codigo 320 | |
| RUSH CITY | MINNESOTA | Codigo 320 | |
| SACRED HEART | MINNESOTA | Codigo 320 | |
| SAINT CLOUD | MINNESOTA | Codigo 320 | |
| SAINT JOSEPH | MINNESOTA | Codigo 320 | |
| SAINT MARTIN | MINNESOTA | Codigo 320 | |
| SANDSTONE | MINNESOTA | Codigo 320 | |
| SAUK CENTRE | MINNESOTA | Codigo 320 | |
| SEDAN | MINNESOTA | Codigo 320 | |
| SILVER LAKE | MINNESOTA | Codigo 320 | |
| SOUTH HAVEN | MINNESOTA | Codigo 320 | |
| SPICER | MINNESOTA | Codigo 320 | |
| STARBUCK | MINNESOTA | Codigo 320 | |
| STEWART | MINNESOTA | Codigo 320 | |
| SULLIVAN LAKE | MINNESOTA | Codigo 320 | |
| SUNBURG | MINNESOTA | Codigo 320 | |
| SVEA | MINNESOTA | Codigo 320 | |
| SWANVILLE | MINNESOTA | Codigo 320 | |
| TERRACE | MINNESOTA | Codigo 320 | |
| UPSALA | MINNESOTA | Codigo 320 | |
| VILLARD | MINNESOTA | Codigo 320 | |
| WAHKON | MINNESOTA | Codigo 320 | |
| WATKINS | MINNESOTA | Codigo 320 | |
| WEST DANBURY | MINNESOTA | Codigo 320 | |
| WHEATON | MINNESOTA | Codigo 320 | |
| WILLMAR | MINNESOTA | Codigo 320 | |
| WINSTED | MINNESOTA | Codigo 320 |