Prefix overview
Phone numbers in prefix 260-378
This page covers the 260-378 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
260-378
RATE CENTER
KENDALLVL
CARRIER
AT&T ENTERPRISES, LLC
IN
Prefix range
The prefix 260-378 includes numbers from 2603780000 to 2603789999.
This range is associated with the KENDALLVL rate center and was originally assigned to AT&T ENTERPRISES, LLC.
Numbers in this prefix
20 numbers