Prefix overview
Phone numbers in prefix 518-318
This page covers the 518-318 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
518-318
RATE CENTER
CAIRO
CARRIER
TC SYSTEMS, INC. - NY
NY
Prefix range
The prefix 518-318 includes numbers from 5183180000 to 5183189999.
This range is associated with the CAIRO rate center and was originally assigned to TC SYSTEMS, INC. - NY.
Numbers in this prefix
20 numbers