Prefix overview
Phone numbers in prefix 413-305
This page covers the 413-305 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
413-305
RATE CENTER
SOUTHWICK
CARRIER
TC SYSTEMS, INC.
MA
Prefix range
The prefix 413-305 includes numbers from 4133050000 to 4133059999.
This range is associated with the SOUTHWICK rate center and was originally assigned to TC SYSTEMS, INC..
Numbers in this prefix
20 numbers