Prefix overview
Phone numbers in prefix 308-353
This page covers the 308-353 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
308-353
RATE CENTER
GRANT
CARRIER
N.E. COLORADO CELLULAR, INC.
NE
Prefix range
The prefix 308-353 includes numbers from 3083530000 to 3083539999.
This range is associated with the GRANT rate center and was originally assigned to N.E. COLORADO CELLULAR, INC..
Numbers in this prefix
20 numbers