Prefix overview
Phone numbers in prefix 860-398
This page covers the 860-398 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
860-398
RATE CENTER
MIDDLETOWN
CARRIER
LEVEL 3 COMMUNICATIONS, LLC - CT
CT
Prefix range
The prefix 860-398 includes numbers from 8603980000 to 8603989999.
This range is associated with the MIDDLETOWN rate center and was originally assigned to LEVEL 3 COMMUNICATIONS, LLC - CT.
Numbers in this prefix
20 numbers