Prefix overview
Phone numbers in prefix 985-405
This page covers the 985-405 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
985-405
RATE CENTER
SLIDELL
CARRIER
ADVANCED TEL., INC. - LA
LA
Prefix range
The prefix 985-405 includes numbers from 9854050000 to 9854059999.
This range is associated with the SLIDELL rate center and was originally assigned to ADVANCED TEL., INC. - LA.
Numbers in this prefix
20 numbers