Prefix overview
Phone numbers in prefix 563-492
This page covers the 563-492 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
563-492
RATE CENTER
SOSPGGROVE
CARRIER
SPRING GROVE COMMUNICATIONS
IA
Prefix range
The prefix 563-492 includes numbers from 5634920000 to 5634929999.
This range is associated with the SOSPGGROVE rate center and was originally assigned to SPRING GROVE COMMUNICATIONS.
Numbers in this prefix
20 numbers