Area Code 580-516 located in FELT, CIMARRON, OK, more detail is as below. Place NPA (Numbering Plan Area) : 580 NXX (Local Number Prefix) : 516 City : FELT County : CIMARRON State : OK (Oklahoma) NXX Use Type : Wireless NXX Intro Version : 2003-11-11 FIPS (Federal Information Processing Standards) : 40025 LATA (Local Access Transport Area) : 546 Rate Center : FELTWHLESS ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 73937 Other Information NPANXX : 580516 County Population : 0 Switch CLLI (Common Language Location Identifier) : GYMNOK041MD Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : PANHANDLE TELECOMMUNICATIONS SYSTEMS, INC. OCN (Operating Company Number) : 468B Coverage Area Name : FELT Latitude : 36.6334 Longitude : -102.8148 ‹ previous : 580-515 next › : 580-517 Telephone Number List 580-516-0000 ~ 580-516-9999