Prefix overview
Phone numbers in prefix 681-381
This page covers the 681-381 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
681-381
RATE CENTER
CHRLSTNZN3
CARRIER
T-MOBILE USA, INC.
WV
Prefix range
The prefix 681-381 includes numbers from 6813810000 to 6813819999.
This range is associated with the CHRLSTNZN3 rate center and was originally assigned to T-MOBILE USA, INC..
Numbers in this prefix
20 numbers