Prefix overview
Phone numbers in prefix 210-448
This page covers the 210-448 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
210-448
RATE CENTER
SANANTONIO
CARRIER
U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS
TX
Prefix range
The prefix 210-448 includes numbers from 2104480000 to 2104489999.
This range is associated with the SANANTONIO rate center and was originally assigned to U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS.
Numbers in this prefix
20 numbers