Prefix overview
Phone numbers in prefix 661-289
This page covers the 661-289 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
661-289
RATE CENTER
LEBEC
CARRIER
NEW CINGULAR WIRELESS PCS, LLC
CA
Prefix range
The prefix 661-289 includes numbers from 6612890000 to 6612899999.
This range is associated with the LEBEC rate center and was originally assigned to NEW CINGULAR WIRELESS PCS, LLC.
Numbers in this prefix
20 numbers