Prefix overview
Phone numbers in prefix 585-420
This page covers the 585-420 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
585-420
RATE CENTER
ROCHESTER
CARRIER
FRONTIER TELEPHONE OF ROCHESTER, INC.
NY
Prefix range
The prefix 585-420 includes numbers from 5854200000 to 5854209999.
This range is associated with the ROCHESTER rate center and was originally assigned to FRONTIER TELEPHONE OF ROCHESTER, INC..
Numbers in this prefix
20 numbers