Prefix overview
Phone numbers in prefix 458-257
This page covers the 458-257 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
458-257
RATE CENTER
GRANTSPASS
CARRIER
UNITED STATES CELLULAR - OR
OR
Prefix range
The prefix 458-257 includes numbers from 4582570000 to 4582579999.
This range is associated with the GRANTSPASS rate center and was originally assigned to UNITED STATES CELLULAR - OR.
Numbers in this prefix
20 numbers