Prefix overview
Phone numbers in prefix 707-487
This page covers the 707-487 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
707-487
RATE CENTER
SMITHRIVER
CARRIER
FRONTIER COMMUNICATIONS WEST COAST INC. - CA
CA
Prefix range
The prefix 707-487 includes numbers from 7074870000 to 7074879999.
This range is associated with the SMITHRIVER rate center and was originally assigned to FRONTIER COMMUNICATIONS WEST COAST INC. - CA.
Numbers in this prefix
20 numbers