Prefix overview
Phone numbers in prefix 507-203
This page covers the 507-203 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
507-203
RATE CENTER
BROWNSDALE
CARRIER
MCC TELEPHONY OF MINNESOTA, LLC - MN
MN
Prefix range
The prefix 507-203 includes numbers from 5072030000 to 5072039999.
This range is associated with the BROWNSDALE rate center and was originally assigned to MCC TELEPHONY OF MINNESOTA, LLC - MN.
Numbers in this prefix
20 numbers