Area Code 405-610 located in OKLAHOMA CITY, OKLAHOMA, OK, more detail is as below. Place NPA (Numbering Plan Area) : 405 NXX (Local Number Prefix) : 610 City : OKLAHOMA CITY County : OKLAHOMA State : OK (Oklahoma) NXX Use Type : Landline NXX Intro Version : 1998-01-25 FIPS (Federal Information Processing Standards) : 40109 LATA (Local Access Transport Area) : 536 Rate Center : MIDWEST CY ZIP Code Count : 9 ZIP Code Frequency : 22 ZIP Code : 73110 Other Information NPANXX : 405610 Switch CLLI (Common Language Location Identifier) : NRMNOKNODS0 MSA CBSA (Core Based Statistical Area) : Oklahoma City, OK MSA CBSA Code (Core Based Statistical Area) : 36420 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : COX CABLE OKLAHOMA CITY INC. OCN (Operating Company Number) : 7192 Coverage Area Name : OKLAHOMA CITY Latitude : 35.4778 Longitude : -97.5549 ‹ previous : 405-609 next › : 405-610 Telephone Number List 405-610-0000 ~ 405-610-9999