Prefix overview
Phone numbers in prefix 510-214
This page covers the 510-214 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
510-214
RATE CENTER
OKLD ALMD
CARRIER
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA
CA
Prefix range
The prefix 510-214 includes numbers from 5102140000 to 5102149999.
This range is associated with the OKLD ALMD rate center and was originally assigned to MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA.
Numbers in this prefix
20 numbers