Prefix overview
Phone numbers in prefix 775-231
This page covers the 775-231 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
775-231
RATE CENTER
FISHLK VLY
CARRIER
UTILITY TELECOM GROUP, LLC - NV
NV
Prefix range
The prefix 775-231 includes numbers from 7752310000 to 7752319999.
This range is associated with the FISHLK VLY rate center and was originally assigned to UTILITY TELECOM GROUP, LLC - NV.
Numbers in this prefix
20 numbers