Prefix overview
Phone numbers in prefix 916-278
This page covers the 916-278 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
916-278
RATE CENTER
SCRM MAIN
CARRIER
PACIFIC BELL
CA
Prefix range
The prefix 916-278 includes numbers from 9162780000 to 9162789999.
This range is associated with the SCRM MAIN rate center and was originally assigned to PACIFIC BELL.
Numbers in this prefix
20 numbers