Prefix overview
Phone numbers in prefix 218-231
This page covers the 218-231 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
218-231
RATE CENTER
HIBBING
CARRIER
ONVOY, LLC - MN
MN
Prefix range
The prefix 218-231 includes numbers from 2182310000 to 2182319999.
This range is associated with the HIBBING rate center and was originally assigned to ONVOY, LLC - MN.
Numbers in this prefix
20 numbers