Prefix overview
Phone numbers in prefix 339-204
This page covers the 339-204 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
339-204
RATE CENTER
DEDHAM
CARRIER
LEVEL 3 COMMUNICATIONS, LLC - MA
MA
Prefix range
The prefix 339-204 includes numbers from 3392040000 to 3392049999.
This range is associated with the DEDHAM rate center and was originally assigned to LEVEL 3 COMMUNICATIONS, LLC - MA.
Numbers in this prefix
20 numbers