Area Code 580-206 located in GOODWELL, TEXAS, OK, more detail is as below. Place NPA (Numbering Plan Area) : 580 NXX (Local Number Prefix) : 206 City : GOODWELL County : TEXAS State : OK (Oklahoma) NXX Use Type : Wireless NXX Intro Version : 2001-03-03 FIPS (Federal Information Processing Standards) : 40139 LATA (Local Access Transport Area) : 546 Rate Center : GUYMON ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 73939 Other Information NPANXX : 580206 County Population : 0 Switch CLLI (Common Language Location Identifier) : GYMNOK07Q00 MSA CBSA (Core Based Statistical Area) : Guymon, OK MSA CBSA Code (Core Based Statistical Area) : 25100 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : EPIC TOUCH CO. OCN (Operating Company Number) : 238C Coverage Area Name : GUYMON Latitude : 36.6825 Longitude : -101.4816 ‹ previous : 580-205 next › : 580-207 Telephone Number List 580-206-0000 ~ 580-206-9999