Prefix overview
Phone numbers in prefix 219-377
This page covers the 219-377 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
219-377
RATE CENTER
E CHICAGO
CARRIER
T-MOBILE USA, INC.
IN
Prefix range
The prefix 219-377 includes numbers from 2193770000 to 2193779999.
This range is associated with the E CHICAGO rate center and was originally assigned to T-MOBILE USA, INC..
Numbers in this prefix
20 numbers