Area Code 830-376 located in BATESVILLE, ZAVALA, TX, more detail is as below. Place NPA (Numbering Plan Area) : 830 NXX (Local Number Prefix) : 376 City : BATESVILLE County : ZAVALA State : TX (Texas) NXX Use Type : Landline NXX Intro Version : 1997-07-06 FIPS (Federal Information Processing Standards) : 48507 LATA (Local Access Transport Area) : 566 Rate Center : BATESVILLE ZIP Code Count : 408 ZIP Code Frequency : 99 ZIP Code : 78829 Other Information NPANXX : 830376 Switch CLLI (Common Language Location Identifier) : BTVLTXBVRS0 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : SOUTHWESTERN BELL OCN (Operating Company Number) : 9533 Coverage Area Name : BATESVILLE Latitude : 28.9473 Longitude : -99.6150 ‹ previous : 830-375 next › : 830-377 Telephone Number List 830-376-0000 ~ 830-376-9999