Prefix overview
Phone numbers in prefix 641-487
This page covers the 641-487 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
641-487
RATE CENTER
ZEARING
CARRIER
MINERVA VALLEY TEL. CO., INC.
IA
Prefix range
The prefix 641-487 includes numbers from 6414870000 to 6414879999.
This range is associated with the ZEARING rate center and was originally assigned to MINERVA VALLEY TEL. CO., INC..
Numbers in this prefix
20 numbers