Prefix overview
Phone numbers in prefix 305-370
This page covers the 305-370 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
305-370
RATE CENTER
NORTH DADE
CARRIER
TELEPORT COMMUNICATIONS AMERICA, LLC - FL
FL
Prefix range
The prefix 305-370 includes numbers from 3053700000 to 3053709999.
This range is associated with the NORTH DADE rate center and was originally assigned to TELEPORT COMMUNICATIONS AMERICA, LLC - FL.
Numbers in this prefix
20 numbers