Area Code 830-869 located in JOHNSON CITY, BLANCO, TX, more detail is as below. Place NPA (Numbering Plan Area) : 830 NXX (Local Number Prefix) : 869 City : JOHNSON CITY County : BLANCO State : TX (Texas) NXX Use Type : Wireless NXX Intro Version : 2000-08-20 FIPS (Federal Information Processing Standards) : 48031 LATA (Local Access Transport Area) : 566 Rate Center : JOHNSON CY ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 78636 Other Information NPANXX : 830869 Switch CLLI (Common Language Location Identifier) : FRBGTXAK1MD Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : FRED BURG COMMUNICATIONS, INC. OCN (Operating Company Number) : 2953 Coverage Area Name : JOHNSON CITY Latitude : 30.2766 Longitude : -98.4089 ‹ previous : 830-868 next › : 830-872 Telephone Number List 830-869-0000 ~ 830-869-9999