Prefix overview
Phone numbers in prefix 712-212
This page covers the 712-212 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
712-212
RATE CENTER
SIOUX CITY
CARRIER
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
IA
Prefix range
The prefix 712-212 includes numbers from 7122120000 to 7122129999.
This range is associated with the SIOUX CITY rate center and was originally assigned to MCIMETRO ACCESS TRANSMISSION SERVICES LLC.
Numbers in this prefix
20 numbers