Area Code 507-663 located in DUNDAS, RICE, MN, more detail is as below. Place NPA (Numbering Plan Area) : 507 NXX (Local Number Prefix) : 663 City : DUNDAS County : RICE State : MN (Minnesota) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 27131 LATA (Local Access Transport Area) : 620 Rate Center : NORTHFIELD ZIP Code Count : 93 ZIP Code Frequency : 5 ZIP Code : 55019 Other Information NPANXX : 507663 Switch CLLI (Common Language Location Identifier) : NRFDMNNODS0 MSA CBSA (Core Based Statistical Area) : Faribault-Northfield, MN MSA CBSA Code (Core Based Statistical Area) : 22060 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : QWEST CORPORATION OCN (Operating Company Number) : 9631 Coverage Area Name : NORTHFIELD Latitude : 44.4517 Longitude : -93.1609 ‹ previous : 507-662 next › : 507-663 Telephone Number List 507-663-0000 ~ 507-663-9999