Area Code 320-367 located in MONTEVIDEO, CHIPPEWA, MN, more detail is as below. Place NPA (Numbering Plan Area) : 320 NXX (Local Number Prefix) : 367 City : MONTEVIDEO County : CHIPPEWA State : MN (Minnesota) NXX Use Type : Landline NXX Intro Version : 1996-04-15 FIPS (Federal Information Processing Standards) : 27023 LATA (Local Access Transport Area) : 626 Rate Center : MAYNARD ZIP Code Count : 29 ZIP Code Frequency : 7 ZIP Code : 56265 Other Information NPANXX : 320367 County Population : 0 Switch CLLI (Common Language Location Identifier) : MYNRMNXMRS3 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : CLARA CITY TELEPHONE EXCHANGE CO. OCN (Operating Company Number) : 1370 Coverage Area Name : MAYNARD Latitude : 44.9076 Longitude : -95.4701 ‹ previous : 320-366 next › : 320-367 Telephone Number List 320-367-0000 ~ 320-367-9999