Prefix overview
Phone numbers in prefix 580-227
This page covers the 580-227 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
580-227
RATE CENTER
FAIRVIEW
CARRIER
SOUTHWESTERN BELL
OK
Prefix range
The prefix 580-227 includes numbers from 5802270000 to 5802279999.
This range is associated with the FAIRVIEW rate center and was originally assigned to SOUTHWESTERN BELL.
Numbers in this prefix
20 numbers