Prefix overview
Phone numbers in prefix 301-339
This page covers the 301-339 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
301-339
RATE CENTER
WSNGTNZN10
CARRIER
PAETEC ITEL, LLC
MD
Prefix range
The prefix 301-339 includes numbers from 3013390000 to 3013399999.
This range is associated with the WSNGTNZN10 rate center and was originally assigned to PAETEC ITEL, LLC.
Numbers in this prefix
20 numbers