Prefix Information
The prefix 540 is part of area code 901 serving Memphis, Tennessee.
This exchange contains 10,000 possible phone numbers (901-540-0000 through 901-540-9999).
Phone numbers with prefix 540 in area code 901. Location: Memphis, Tennessee.
The prefix 540 is part of area code 901 serving Memphis, Tennessee.
This exchange contains 10,000 possible phone numbers (901-540-0000 through 901-540-9999).