Prefix Information
The prefix 427 is part of area code 865 serving Knoxville, Tennessee.
This exchange contains 10,000 possible phone numbers (865-427-0000 through 865-427-9999).
Phone numbers with prefix 427 in area code 865. Location: Knoxville, Tennessee.
The prefix 427 is part of area code 865 serving Knoxville, Tennessee.
This exchange contains 10,000 possible phone numbers (865-427-0000 through 865-427-9999).