Prefix overview
Phone numbers in prefix 253-439
This page covers the 253-439 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
253-439
RATE CENTER
TACOMA
CARRIER
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA
WA
Prefix range
The prefix 253-439 includes numbers from 2534390000 to 2534399999.
This range is associated with the TACOMA rate center and was originally assigned to MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA.
Numbers in this prefix
20 numbers