Prefix Information
The prefix 635 is part of area code 540 serving Roanoke, Virginia.
This exchange contains 10,000 possible phone numbers (540-635-0000 through 540-635-9999).
Phone numbers with prefix 635 in area code 540. Location: Roanoke, Virginia.
The prefix 635 is part of area code 540 serving Roanoke, Virginia.
This exchange contains 10,000 possible phone numbers (540-635-0000 through 540-635-9999).