Prefix overview
Phone numbers in prefix 870-391
This page covers the 870-391 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
870-391
RATE CENTER
HARRISON
CARRIER
WINDSTREAM ARKANSAS, INC.
AR
Prefix range
The prefix 870-391 includes numbers from 8703910000 to 8703919999.
This range is associated with the HARRISON rate center and was originally assigned to WINDSTREAM ARKANSAS, INC..
Numbers in this prefix
20 numbers