Prefix overview
Phone numbers in prefix 845-457
This page covers the 845-457 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
845-457
RATE CENTER
MONTGOMERY
CARRIER
FRONTIER COMMUNICATIONS OF NEW YORK, INC.
NY
Prefix range
The prefix 845-457 includes numbers from 8454570000 to 8454579999.
This range is associated with the MONTGOMERY rate center and was originally assigned to FRONTIER COMMUNICATIONS OF NEW YORK, INC..
Numbers in this prefix
20 numbers