Prefix overview
Phone numbers in prefix 618-289
This page covers the 618-289 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
618-289
RATE CENTER
CAVEINROCK
CARRIER
SHAWNEE TEL. CO.
IL
Prefix range
The prefix 618-289 includes numbers from 6182890000 to 6182899999.
This range is associated with the CAVEINROCK rate center and was originally assigned to SHAWNEE TEL. CO..
Numbers in this prefix
20 numbers