Prefix overview
Phone numbers in prefix 435-528
This page covers the 435-528 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
435-528
RATE CENTER
GUNNISON
CARRIER
GUNNISON TEL. CO.
UT
Prefix range
The prefix 435-528 includes numbers from 4355280000 to 4355289999.
This range is associated with the GUNNISON rate center and was originally assigned to GUNNISON TEL. CO..
Numbers in this prefix
20 numbers