(830) 298
Prefix in DEL RIO, Texas
Prefix Details
About the (830) 298 Prefix
The (830) 298 prefix is assigned to FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS and serves the DEL RIO rate center in Texas. Phone numbers with this prefix are in the Central Time Zone and are part of area code 830 which covers New Braunfels and surrounding areas.