Phone prefix +1 (830) 454-XXXX
Phone prefix: +1830454
This prefix is distributed within the state Texas
The largest city within this prefix is Johnson City, TX
District: Blanco
The largest organization: Gte-sw DBA Verizon Sw Inc.-tx
Time Zone: Central
Winter time: UTC-6
Summer time: UTC-5
The largest city within the prefix of +1 (830) 454-XXXX numbers is shown below
Johnson City, TX.