Prefix overview
Phone numbers in prefix 385-455
This page covers the 385-455 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
385-455
RATE CENTER
LEHI
CARRIER
FIRSTDIGITAL COMMUNICATIONS, LLC
UT
Prefix range
The prefix 385-455 includes numbers from 3854550000 to 3854559999.
This range is associated with the LEHI rate center and was originally assigned to FIRSTDIGITAL COMMUNICATIONS, LLC.
Numbers in this prefix
20 numbers