Area Code 918-407 located in TULSA, TULSA, OK, more detail is as below. Place NPA (Numbering Plan Area) : 918 NXX (Local Number Prefix) : 407 City : TULSA County : TULSA State : OK (Oklahoma) NXX Use Type : Wireless NXX Intro Version : 1999-05-10 FIPS (Federal Information Processing Standards) : 40143 LATA (Local Access Transport Area) : 538 Rate Center : TULSA ZIP Code Count : 1 ZIP Code Frequency : 33 ZIP Code : 74119 Other Information NPANXX : 918407 Switch CLLI (Common Language Location Identifier) : TULSOK37HMD MSA CBSA (Core Based Statistical Area) : Tulsa, OK MSA CBSA Code (Core Based Statistical Area) : 46140 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : SPRINT SPECTRUM L.P. OCN (Operating Company Number) : 6664 Coverage Area Name : TULSA Latitude : 36.1509 Longitude : -95.9853 ‹ previous : 918-406 next › : 918-407 Telephone Number List 918-407-0000 ~ 918-407-9999