Prefix overview
Phone numbers in prefix 805-357
This page covers the 805-357 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
805-357
RATE CENTER
SANTAMARIA
CARRIER
LEVEL 3 COMMUNICATIONS, LLC - CA
CA
Prefix range
The prefix 805-357 includes numbers from 8053570000 to 8053579999.
This range is associated with the SANTAMARIA rate center and was originally assigned to LEVEL 3 COMMUNICATIONS, LLC - CA.
Numbers in this prefix
20 numbers