Prefix overview
Phone numbers in prefix 620-389
This page covers the 620-389 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
620-389
RATE CENTER
CRESTLINE
CARRIER
CRAW-KAN TEL. COOP.,INC. - KS
KS
Prefix range
The prefix 620-389 includes numbers from 6203890000 to 6203899999.
This range is associated with the CRESTLINE rate center and was originally assigned to CRAW-KAN TEL. COOP.,INC. - KS.
Numbers in this prefix
20 numbers