Prefix overview
Phone numbers in prefix 641-523
This page covers the 641-523 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
641-523
RATE CENTER
CORYDON
CARRIER
MCC TELEPHONY OF IOWA, LLC - IA
IA
Prefix range
The prefix 641-523 includes numbers from 6415230000 to 6415239999.
This range is associated with the CORYDON rate center and was originally assigned to MCC TELEPHONY OF IOWA, LLC - IA.
Numbers in this prefix
20 numbers