Area code 320 — Minnesota
Area code 320 is in Minnesota and serves St. Cloud, Alexandria, Morris, Hutchinson. Time zone, overlays, counties and ZIP codes.
| Location | Minnesota (St. Cloud, Alexandria, Morris, Hutchinson, Sandstone, Appleton, Willmar; central Minnesota) |
|---|---|
| Main places | St. Cloud, Alexandria, Morris, Hutchinson, Sandstone, Appleton, Willmar |
| State | Minnesota |
| Status | In service · since 1996 |
| Time zone | Central · |
| Local dialing | 7 digits |
History
- Split of 612
Counties (approximate)
Aitkin CountyBig Stone CountyCarlton CountyCarver CountyChippewa CountyDouglasDouglas CountyGrant CountyHennepinKanabec CountyKandiyohi CountyLac qui Parle CountyMcLeod CountyMeeker CountyMille Lacs CountyMorrison CountyOtter TailOtter Tail CountyPinePine CountyPope CountyRedwood CountyRenville CountyRoberts CountySibley CountyStearns CountyStevens CountySwift CountyTodd CountyTraverse County
ZIP codes in area code 320
Approximate: area code boundaries follow telephone rate centers, not ZIP codes.
55006 Braham55007 Brook Park55030 Grasston55036 Henriette55037 Hinckley55051 Mora55063 Pine City55067 Rock Creek55072 Sandstone55307 Arlington55310 Bird Island55312 Brownton55314 Buffalo Lake55321 Cokato55324 Darwin55325 Dassel55329 Eden Valley55332 Fairfax55333 Franklin55334 Gaylord55335 Gibbon55336 Glencoe55338 Green Isle55342 Hector55349 Howard Lake55350 Hutchinson55354 Lester Prairie55355 Litchfield55366 New Auburn55367 New Germany55370 Plato55381 Silver Lake55385 Stewart55389 Watkins55395 Winsted55396 Winthrop55575 Howard Lake55704 Askov55712 Bruno55735 Finlayson
Format a 320 number
US numbers are written as (320) 555-0123 or 320-555-0123. From outside the US, dial +1 320 555 0123.
Is a call from 320 a scam?
An area code only tells you where a number was assigned. Caller ID can be faked (“spoofed”), so do not trust a call just because the area code looks local. Never share codes or payment details with unexpected callers.
Sources: NANPA via NumberResearch.org (CC BY 4.0); place names and history from Wikipedia (CC BY-SA 4.0). See data sources.