Area Code 210-599 located in SAN ANTONIO, BEXAR, TX, more detail is as below. Place NPA (Numbering Plan Area) : 210 NXX (Local Number Prefix) : 599 City : SAN ANTONIO County : BEXAR State : TX (Texas) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 48029 LATA (Local Access Transport Area) : 566 Rate Center : SANANTONIO ZIP Code Count : 1016 ZIP Code Frequency : 29 ZIP Code : 78233 Other Information NPANXX : 210599 County Population : 0 Switch CLLI (Common Language Location Identifier) : SNANTXFRDS0 MSA CBSA (Core Based Statistical Area) : San Antonio-New Braunfels, TX MSA CBSA Code (Core Based Statistical Area) : 41700 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : SOUTHWESTERN BELL OCN (Operating Company Number) : 9533 Coverage Area Name : SAN ANTONIO Latitude : 29.5264 Longitude : -98.3846 ‹ previous : 210-599 next › : 210-600 Telephone Number List 210-599-0000 ~ 210-599-9999