Area code 320 is a telephone area code in the North American Numbering Plan for most of the central part of the U.S. state of Minnesota. The numbering plan area (NPA) excludes the Twin …

Dec 1, 2025 · Area Code 320 is located in Minnesota. It covers 140 cities, including Saint Cloud, Willmar, Buffalo, Hutchinson, and Alexandria. It also covers 32 counties, including Stearns …

Browse area code 320 phone numbers, prefixes and exchanges. The 320 area code serves Saint Cloud, Minneapolis, Waite Park, Alexandria, Willmar, covering 141 ZIP codes in 32 counties.

Find 320 area code details including city, time zone, and map. Lookup area code 320 phone number, name, and location.

Mar 9, 2025 · 320 is an area code located in the state of Minnesota, US. The largest city it serves is Willmar. Find out where 320 area code zone from, which states, counties and cities it …

Area code 320 is located in Minnesota. Get the area’s map, cities covered, current time, prefixes, and dialing instructions.

1 day ago · Free Search of area code 320 and mobile numbers, how to call Minnesota, USA, zip codes, local time.

The 320 area code is serving most of the central part of the U.S. state of Minnesota. To start a free reverse phone lookup, simply enter the full 10-digit number (including the 320 area code) …

Area code 320 was put into use on March 17, 1996, as a split from area code 612. Today area code 320 borders every Minnesota area code except for area code 612.

Area code 320 is the area code for central Minnesota except the Minneapolis metro area. It includes the cities of St. Cloud, Willmar, and Sartell. It is the only area code that serves the …