Prefix overview
Phone numbers in prefix 385-263
This page covers the 385-263 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
385-263
RATE CENTER
ALTA
CARRIER
ONVOY, LLC - UT
UT
Prefix range
The prefix 385-263 includes numbers from 3852630000 to 3852639999.
This range is associated with the ALTA rate center and was originally assigned to ONVOY, LLC - UT.
Numbers in this prefix
20 numbers