Prefix overview
Phone numbers in prefix 217-203
This page covers the 217-203 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
217-203
RATE CENTER
BUFFALO
CARRIER
TERRA NOVA TELECOM INC.
IL
Prefix range
The prefix 217-203 includes numbers from 2172030000 to 2172039999.
This range is associated with the BUFFALO rate center and was originally assigned to TERRA NOVA TELECOM INC..
Numbers in this prefix
20 numbers