Prefix overview
Phone numbers in prefix 970-378
This page covers the 970-378 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
970-378
RATE CENTER
GREELEY
CARRIER
QWEST CORPORATION
CO
Prefix range
The prefix 970-378 includes numbers from 9703780000 to 9703789999.
This range is associated with the GREELEY rate center and was originally assigned to QWEST CORPORATION.
Numbers in this prefix
20 numbers