Prefix overview
Phone numbers in prefix 405-375
This page covers the 405-375 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
405-375
RATE CENTER
KINGFISHER
CARRIER
PIONEER TEL. COOP., INC.
OK
Prefix range
The prefix 405-375 includes numbers from 4053750000 to 4053759999.
This range is associated with the KINGFISHER rate center and was originally assigned to PIONEER TEL. COOP., INC..
Numbers in this prefix
20 numbers