Prefix overview
Phone numbers in prefix 956-350
This page covers the 956-350 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
956-350
RATE CENTER
BROWNSVL
CARRIER
SOUTHWESTERN BELL
TX
Prefix range
The prefix 956-350 includes numbers from 9563500000 to 9563509999.
This range is associated with the BROWNSVL rate center and was originally assigned to SOUTHWESTERN BELL.
Numbers in this prefix
20 numbers