Prefix overview
Phone numbers in prefix 719-277
This page covers the 719-277 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
719-277
RATE CENTER
COLORDOSPG
CARRIER
QWEST CORPORATION
CO
Prefix range
The prefix 719-277 includes numbers from 7192770000 to 7192779999.
This range is associated with the COLORDOSPG rate center and was originally assigned to QWEST CORPORATION.
Numbers in this prefix
20 numbers