Prefix overview
Phone numbers in prefix 925-312
This page covers the 925-312 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
925-312
RATE CENTER
ANTIOCH
CARRIER
SPOK, INC.
CA
Prefix range
The prefix 925-312 includes numbers from 9253120000 to 9253129999.
This range is associated with the ANTIOCH rate center and was originally assigned to SPOK, INC..
Numbers in this prefix
20 numbers