Prefix Information
The prefix 643 is part of area code 304 serving Charleston, West Virginia.
This exchange contains 10,000 possible phone numbers (304-643-0000 through 304-643-9999).
Phone numbers with prefix 643 in area code 304. Location: Charleston, West Virginia.
The prefix 643 is part of area code 304 serving Charleston, West Virginia.
This exchange contains 10,000 possible phone numbers (304-643-0000 through 304-643-9999).