Prefix overview
Phone numbers in prefix 605-374
This page covers the 605-374 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
605-374
RATE CENTER
LEMMON
CARRIER
WEST RIVER COOPERATIVE TELEPHONE COMPANY
SD
Prefix range
The prefix 605-374 includes numbers from 6053740000 to 6053749999.
This range is associated with the LEMMON rate center and was originally assigned to WEST RIVER COOPERATIVE TELEPHONE COMPANY.
Numbers in this prefix
20 numbers