Area Code 320 is located in the state of Minnesota.
The Minnesota`s major city is Saint Cloud
The state of Minnesota is in Central timezone.
More important cities in Minnesota:
St. Cloud, MN;
Prefixes within the 320 Area Code what we have in our database.
| Prefix | Primary City | County | Usage |
| (320) 306 | Ogilvie, MN | Kanabec | Landline |
| (320) 308 | Saint Cloud, MN | Stearns | Landline |
| (320) 309 | Saint Cloud, MN | Stearns | Cell Number |
| (320) 310 | Saint Cloud, MN | Stearns | Landline |
| (320) 312 | Dawson, MN | Not filled | Unknown |
| (320) 313 | Granite Falls, MN | Yellow Medicine | Landline |
| (320) 314 | Benson, MN | Swift | Landline |
| (320) 315 | Granite Falls, MN | Yellow Medicine | Landline |
| (320) 318 | Not filled | Not filled | Unknown |
| (320) 321 | Montevideo, MN | Chippewa | Landline |
| (320) 322 | Pine City, MN | Pine | Landline |
| (320) 323 | Pine City, MN | Pine | Landline |
| (320) 324 | Chokio, MN | Stevens | Landline |
| (320) 325 | Clinton, MN | Big Stone | Landline |
| (320) 326 | Litchfield, MN | Meeker | Landline |
| (320) 327 | Silver Lake, MN | Mcleod | Landline |
| (320) 328 | Brownton, MN | Mcleod | Landline |
| (320) 329 | Renville, MN | Renville | Landline |
| (320) 330 | Not filled | Renville | Landline |
| (320) 331 | Brownton, MN | Mcleod | Landline |
| (320) 332 | Glencoe, MN | Mcleod | Landline |
| (320) 333 | Saint Cloud, MN | Stearns | Cell Number |
| (320) 334 | Glenwood, MN | Pope | Cell Number |
| (320) 335 | Alexandria, MN | Douglas | Landline |
| (320) 336 | Hinckley, MN | Pine | Cell Number |
| (320) 337 | Atwater, MN | Kandiyohi | Landline |
| (320) 338 | Granite Falls, MN | Yellow Medicine | Landline |
| (320) 339 | Saint Cloud, MN | Not filled | Unknown |
| (320) 340 | Paynesville, MN | Stearns | Landline |
| (320) 341 | Ogilvie, MN | Kanabec | Landline |
| (320) 343 | Clinton, MN | Not filled | Unknown |
| (320) 344 | Hector, MN | Renville | Landline |
| (320) 345 | Saint Cloud, MN | Stearns | Landline |
| (320) 346 | Brooten, MN | Stearns | Landline |
| (320) 347 | Not filled | Not filled | Unknown |
| (320) 348 | Cold Spring, MN | Not filled | Unknown |
| (320) 349 | Morris, MN | Not filled | Unknown |
| (320) 350 | Danube, MN | Renville | Landline |
| (320) 351 | Sauk Centre, MN | Stearns | Landline |
| (320) 352 | Sauk Centre, MN | Stearns | Landline |
| (320) 353 | Richmond, MN | Not filled | Unknown |
| (320) 354 | New London, MN | Kandiyohi | Landline |
| (320) 355 | Foley, MN | Benton | Landline |
| (320) 356 | Avon, MN | Stearns | Landline |
| (320) 357 | Long Prairie, MN | Todd | Landline |
| (320) 358 | Rush City, MN | Chisago | Landline |
| (320) 359 | Hector, MN | Renville | Cell Number |
| (320) 360 | Little Falls, MN | Morrison | Landline |
| (320) 361 | Dawson, MN | Not filled | Unknown |
| (320) 362 | Milaca, MN | Not filled | Unknown |
| (320) 363 | St Joseph, MN | Stearns | Landline |
| (320) 364 | Mora, MN | Not filled | Unknown |
| (320) 365 | Bird Island, MN | Renville | Landline |
| (320) 366 | Sunburg, MN | Kandiyohi | Landline |
| (320) 367 | Maynard, MN | Chippewa | Landline |
| (320) 368 | Benson, MN | Not filled | Unknown |
| (320) 369 | Foreston, MN | Mille Lacs | Landline |
| (320) 371 | Not filled | Not filled | Unknown |
| (320) 372 | Sandstone, MN | Not filled | Unknown |
| (320) 373 | Litchfield, MN | Meeker | Landline |
| (320) 374 | Royalton, MN | Morrison | Landline |
| (320) 375 | Sandstone, MN | Pine | Landline |
| (320) 376 | Foreston, MN | Not filled | Unknown |
| (320) 377 | Grove City, MN | Meeker | Landline |
| (320) 379 | Granite Falls, MN | Not filled | Unknown |
| (320) 380 | Saint Cloud, MN | Stearns | Landline |
| (320) 382 | Kandiyohi, MN | Kandiyohi | Landline |
| (320) 383 | Clarkfield, MN | Yellow Medicine | Landline |
| (320) 384 | Hinckley, MN | Pine | Landline |
| (320) 385 | Hinckley, MN | Not filled | Unknown |
| (320) 386 | Pine City, MN | Pine | Landline |
| (320) 387 | Foley, MN | Benton | Landline |
| (320) 388 | Rush City, MN | Chisago | Landline |
| (320) 389 | Buffalo Lake, MN | Renville | Landline |
| (320) 390 | Hinckley, MN | Pine | Landline |
| (320) 392 | Hancock, MN | Stevens | Landline |
| (320) 393 | Rice, MN | Benton | Landline |
| (320) 394 | Holloway, MN | Swift | Landline |
| (320) 395 | Lester Prairie, MN | Mcleod | Landline |
| (320) 396 | Braham, MN | Isanti | Landline |
| (320) 397 | Montevideo, MN | Chippewa | Landline |
| (320) 398 | Kimball, MN | Stearns | Landline |
| (320) 399 | Paynesville, MN | Not filled | Unknown |
| (320) 400 | Olivia, MN | Not filled | Unknown |
| (320) 403 | Willmar, MN | Not filled | Unknown |
| (320) 404 | Sunburg, MN | Not filled | Unknown |
| (320) 408 | Not filled | Not filled | Unknown |
| (320) 410 | Not filled | Wright | Landline |
| (320) 412 | Little Falls, MN | Morrison | Cell Number |
| (320) 413 | Appleton, MN | Not filled | Unknown |
| (320) 414 | Little Falls, MN | Not filled | Unknown |
| (320) 420 | Saint Cloud, MN | Stearns | Cell Number |
| (320) 421 | Alexandria, MN | Douglas | Landline |
| (320) 422 | Wheaton, MN | Traverse | Landline |
| (320) 424 | Glenwood, MN | Pope | Cell Number |
| (320) 428 | Saint Cloud, MN | Not filled | Unknown |
| (320) 429 | Sauk Centre, MN | Not filled | Unknown |
| (320) 431 | Little Falls, MN | Morrison | Cell Number |
| (320) 432 | Farwell, MN | Douglas | Landline |
| (320) 433 | St Joseph, MN | Stearns | Landline |
We have 408 Prefixes in our database.