Area Code 580-927 located in LEHIGH, COAL, OK, more detail is as below. Place NPA (Numbering Plan Area) : 580 NXX (Local Number Prefix) : 927 City : LEHIGH County : COAL State : OK (Oklahoma) NXX Use Type : Landline NXX Intro Version : 1998-01-25 FIPS (Federal Information Processing Standards) : 40029 LATA (Local Access Transport Area) : 536 Rate Center : COALGATE ZIP Code Count : 137 ZIP Code Frequency : 8 ZIP Code : 74556 Other Information NPANXX : 580927 County Population : 0 Switch CLLI (Common Language Location Identifier) : CLGTOKMARS1 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : SOUTHWESTERN BELL OCN (Operating Company Number) : 9533 Coverage Area Name : COALGATE Latitude : 34.5406 Longitude : -96.2177 ‹ previous : 580-926 next › : 580-927 Telephone Number List 580-927-0000 ~ 580-927-9999