Prefix Information
The prefix 320 is part of area code 614 serving Columbus, Ohio.
This exchange contains 10,000 possible phone numbers (614-320-0000 through 614-320-9999).
Phone numbers with prefix 320 in area code 614. Location: Columbus, Ohio.
The prefix 320 is part of area code 614 serving Columbus, Ohio.
This exchange contains 10,000 possible phone numbers (614-320-0000 through 614-320-9999).