Prefix overview
Phone numbers in prefix 771-225
This page covers the 771-225 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
771-225
RATE CENTER
WSHNGTNZN1
CARRIER
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
DC
Prefix range
The prefix 771-225 includes numbers from 7712250000 to 7712259999.
This range is associated with the WSHNGTNZN1 rate center and was originally assigned to MCIMETRO ACCESS TRANSMISSION SERVICES LLC.
Numbers in this prefix
20 numbers