Prefix overview
Phone numbers in prefix 660-345
This page covers the 660-345 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
660-345
RATE CENTER
BRAYMER
CARRIER
GREEN HILLS TELECOMMUNICATIONS SERVICES
MO
Prefix range
The prefix 660-345 includes numbers from 6603450000 to 6603459999.
This range is associated with the BRAYMER rate center and was originally assigned to GREEN HILLS TELECOMMUNICATIONS SERVICES.
Numbers in this prefix
20 numbers