Prefix overview
Phone numbers in prefix 734-203
This page covers the 734-203 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
734-203
RATE CENTER
NEW BOSTON
CARRIER
BANDWIDTH.COM CLEC, LLC - MI
MI
Prefix range
The prefix 734-203 includes numbers from 7342030000 to 7342039999.
This range is associated with the NEW BOSTON rate center and was originally assigned to BANDWIDTH.COM CLEC, LLC - MI.
Numbers in this prefix
20 numbers