Prefix overview
Phone numbers in prefix 253-375
This page covers the 253-375 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
253-375
RATE CENTER
GRAHAM
CARRIER
TELEPORT COMMUNICATIONS AMERICA, LLC - WA
WA
Prefix range
The prefix 253-375 includes numbers from 2533750000 to 2533759999.
This range is associated with the GRAHAM rate center and was originally assigned to TELEPORT COMMUNICATIONS AMERICA, LLC - WA.
Numbers in this prefix
20 numbers