Area Code 918-412 located in MCCURTAIN, HASKELL, OK, more detail is as below. Place NPA (Numbering Plan Area) : 918 NXX (Local Number Prefix) : 412 City : MCCURTAIN County : HASKELL State : OK (Oklahoma) NXX Use Type : Landline NXX Intro Version : 2004-08-17 FIPS (Federal Information Processing Standards) : 40061 LATA (Local Access Transport Area) : 538 Rate Center : BOKOSHE ZIP Code Count : 0 ZIP Code Frequency : Second most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 74944 Other Information NPANXX : 918412 Switch CLLI (Common Language Location Identifier) : OKCYOKFB12Z Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : FULLTEL, INC. OCN (Operating Company Number) : 4589 Coverage Area Name : BOKOSHE Latitude : 35.1869 Longitude : -94.7881 ‹ previous : 918-410 next › : 918-412 Telephone Number List 918-412-0000 ~ 918-412-9999