Area Code 918-423 located in KREBS, PITTSBURG, OK, more detail is as below. Place NPA (Numbering Plan Area) : 918 NXX (Local Number Prefix) : 423 City : KREBS County : PITTSBURG State : OK (Oklahoma) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 40121 LATA (Local Access Transport Area) : 538 Rate Center : MCALESTER ZIP Code Count : 269 ZIP Code Frequency : 4 ZIP Code : 74554 Other Information NPANXX : 918423 Switch CLLI (Common Language Location Identifier) : MCLSOKMADS0 MSA CBSA (Core Based Statistical Area) : McAlester, OK MSA CBSA Code (Core Based Statistical Area) : 32540 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : SOUTHWESTERN BELL OCN (Operating Company Number) : 9533 Coverage Area Name : MCALESTER Latitude : 34.9324 Longitude : -95.7686 ‹ previous : 918-422 next › : 918-423 Telephone Number List 918-423-0000 ~ 918-423-9999