Prefix overview
Phone numbers in prefix 507-404
This page covers the 507-404 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
507-404
RATE CENTER
NEW ULM
CARRIER
NEW CINGULAR WIRELESS PCS, LLC - IL
MN
Prefix range
The prefix 507-404 includes numbers from 5074040000 to 5074049999.
This range is associated with the NEW ULM rate center and was originally assigned to NEW CINGULAR WIRELESS PCS, LLC - IL.
Numbers in this prefix
20 numbers