Prefix overview
Phone numbers in prefix 603-327
This page covers the 603-327 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
603-327
RATE CENTER
SALEM
CARRIER
PAETEC ITEL, LLC
NH
Prefix range
The prefix 603-327 includes numbers from 6033270000 to 6033279999.
This range is associated with the SALEM rate center and was originally assigned to PAETEC ITEL, LLC.
Numbers in this prefix
20 numbers