Prefix overview
Phone numbers in prefix 442-275
This page covers the 442-275 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
442-275
RATE CENTER
PALM SPG
CARRIER
NUSO, LLC
CA
Prefix range
The prefix 442-275 includes numbers from 4422750000 to 4422759999.
This range is associated with the PALM SPG rate center and was originally assigned to NUSO, LLC.
Numbers in this prefix
20 numbers