Prefix overview
Phone numbers in prefix 620-398
This page covers the 620-398 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
620-398
RATE CENTER
HEALY
CARRIER
S & T TEL. COOP. ASSN.
KS
Prefix range
The prefix 620-398 includes numbers from 6203980000 to 6203989999.
This range is associated with the HEALY rate center and was originally assigned to S & T TEL. COOP. ASSN..
Numbers in this prefix
20 numbers