Prefix overview
Phone numbers in prefix 305-300
This page covers the 305-300 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
305-300
RATE CENTER
MIAMI
CARRIER
METROPCS, INC.
FL
Prefix range
The prefix 305-300 includes numbers from 3053000000 to 3053009999.
This range is associated with the MIAMI rate center and was originally assigned to METROPCS, INC..
Numbers in this prefix
20 numbers