Prefix overview
Phone numbers in prefix 531-305
This page covers the 531-305 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
531-305
RATE CENTER
HICKMAN
CARRIER
LEVEL 3 COMMUNICATIONS, LLC - NE
NE
Prefix range
The prefix 531-305 includes numbers from 5313050000 to 5313059999.
This range is associated with the HICKMAN rate center and was originally assigned to LEVEL 3 COMMUNICATIONS, LLC - NE.
Numbers in this prefix
20 numbers