Prefix Information

The prefix 640 is part of area code 749 serving Unknown, Unknown.

This exchange contains 10,000 possible phone numbers (749-640-0000 through 749-640-9999).

Browse Numbers in This Prefix

749-640-0000-0999 749-640-1000-1999 749-640-2000-2999 749-640-3000-3999 749-640-4000-4999 749-640-5000-5999 749-640-6000-6999 749-640-7000-7999 749-640-8000-8999 749-640-9000-9999

Sample Numbers

(749) 640-0000 (749) 640-1234 (749) 640-2000 (749) 640-3333 (749) 640-4444 (749) 640-5555 (749) 640-6000 (749) 640-7777 (749) 640-8888 (749) 640-9999