Prefix overview
Phone numbers in prefix 346-381
This page covers the 346-381 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
346-381
RATE CENTER
HSTNSUBURB
CARRIER
VOIP INNOVATIONS, LLC
TX
Prefix range
The prefix 346-381 includes numbers from 3463810000 to 3463819999.
This range is associated with the HSTNSUBURB rate center and was originally assigned to VOIP INNOVATIONS, LLC.
Numbers in this prefix
20 numbers