Prefix overview
Phone numbers in prefix 939-381
This page covers the 939-381 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
939-381
RATE CENTER
DORADO
CARRIER
LIBERTY MOBILE PUERTO RICO INC.
PR
Prefix range
The prefix 939-381 includes numbers from 9393810000 to 9393819999.
This range is associated with the DORADO rate center and was originally assigned to LIBERTY MOBILE PUERTO RICO INC..
Numbers in this prefix
20 numbers