Prefix overview
Phone numbers in prefix 603-232
This page covers the 603-232 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
603-232
RATE CENTER
MANCHESTER
CARRIER
COMCAST IP PHONE, LLC
NH
Prefix range
The prefix 603-232 includes numbers from 6032320000 to 6032329999.
This range is associated with the MANCHESTER rate center and was originally assigned to COMCAST IP PHONE, LLC.
Numbers in this prefix
20 numbers