Prefix overview
Phone numbers in prefix 336-290
This page covers the 336-290 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
336-290
RATE CENTER
BURLINGTON
CARRIER
TELEPORT COMMUNICATIONS AMERICA, LLC - NC
NC
Prefix range
The prefix 336-290 includes numbers from 3362900000 to 3362909999.
This range is associated with the BURLINGTON rate center and was originally assigned to TELEPORT COMMUNICATIONS AMERICA, LLC - NC.
Numbers in this prefix
20 numbers