Prefix overview
Phone numbers in prefix 570-258
This page covers the 570-258 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
570-258
RATE CENTER
NANTICOKE
CARRIER
CTSI, INC. - PA
PA
Prefix range
The prefix 570-258 includes numbers from 5702580000 to 5702589999.
This range is associated with the NANTICOKE rate center and was originally assigned to CTSI, INC. - PA.
Numbers in this prefix
20 numbers