Prefix overview
Phone numbers in prefix 319-312
This page covers the 319-312 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
319-312
RATE CENTER
DYSART
CARRIER
MCC TELEPHONY LLC
IA
Prefix range
The prefix 319-312 includes numbers from 3193120000 to 3193129999.
This range is associated with the DYSART rate center and was originally assigned to MCC TELEPHONY LLC.
Numbers in this prefix
20 numbers