Prefix overview
Phone numbers in prefix 830-363
This page covers the 830-363 prefix in the United States. It shows where numbers come from, which carrier is linked to the range, and how this block is structured.
If you are looking for a specific number, you can continue to its dedicated phone page. Otherwise, this page helps you understand the broader number block behind it.
PREFIX
830-363
RATE CENTER
D HANIS
CARRIER
SOUTHWEST TEXAS TEL. CO.
TX
Prefix range
The prefix 830-363 includes numbers from 8303630000 to 8303639999.
This range is associated with the D HANIS rate center and was originally assigned to SOUTHWEST TEXAS TEL. CO..
Numbers in this prefix
20 numbers