Prefix Information

The prefix 644 is part of area code 704 serving Charlotte, North Carolina.

This exchange contains 10,000 possible phone numbers (704-644-0000 through 704-644-9999).

Browse Numbers in This Prefix

704-644-0000-0999 704-644-1000-1999 704-644-2000-2999 704-644-3000-3999 704-644-4000-4999 704-644-5000-5999 704-644-6000-6999 704-644-7000-7999 704-644-8000-8999 704-644-9000-9999

Sample Numbers

(704) 644-0000 (704) 644-1234 (704) 644-2000 (704) 644-3333 (704) 644-4444 (704) 644-5555 (704) 644-6000 (704) 644-7777 (704) 644-8888 (704) 644-9999