Area Code 320-234 located in HUTCHINSON, MCLEOD, MN, more detail is as below. Place NPA (Numbering Plan Area) : 320 NXX (Local Number Prefix) : 234 City : HUTCHINSON County : MCLEOD State : MN (Minnesota) NXX Use Type : Landline NXX Intro Version : 1996-04-15 FIPS (Federal Information Processing Standards) : 27085 LATA (Local Access Transport Area) : 628 Rate Center : HUTCHINSON ZIP Code Count : 1611 ZIP Code Frequency : 97 ZIP Code : 55350 Other Information NPANXX : 320234 County Population : 0 Switch CLLI (Common Language Location Identifier) : HTSNMNXHDS0 MSA CBSA (Core Based Statistical Area) : Hutchinson, MN MSA CBSA Code (Core Based Statistical Area) : 26780 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : HUTCHINSON TELEPHONE CO. OCN (Operating Company Number) : 1409 Coverage Area Name : HUTCHINSON Latitude : 44.8901 Longitude : -94.3695 ‹ previous : 320-233 next › : 320-235 Telephone Number List 320-234-0000 ~ 320-234-9999