Prefix Information

The prefix 640 is part of area code 344 serving Unknown, Unknown.

This exchange contains 10,000 possible phone numbers (344-640-0000 through 344-640-9999).

Browse Numbers in This Prefix

344-640-0000-0999 344-640-1000-1999 344-640-2000-2999 344-640-3000-3999 344-640-4000-4999 344-640-5000-5999 344-640-6000-6999 344-640-7000-7999 344-640-8000-8999 344-640-9000-9999

Sample Numbers

(344) 640-0000 (344) 640-1234 (344) 640-2000 (344) 640-3333 (344) 640-4444 (344) 640-5555 (344) 640-6000 (344) 640-7777 (344) 640-8888 (344) 640-9999