Prefix Information

The prefix 640 is part of area code 259 serving Unknown, Unknown.

This exchange contains 10,000 possible phone numbers (259-640-0000 through 259-640-9999).

Browse Numbers in This Prefix

259-640-0000-0999 259-640-1000-1999 259-640-2000-2999 259-640-3000-3999 259-640-4000-4999 259-640-5000-5999 259-640-6000-6999 259-640-7000-7999 259-640-8000-8999 259-640-9000-9999

Sample Numbers

(259) 640-0000 (259) 640-1234 (259) 640-2000 (259) 640-3333 (259) 640-4444 (259) 640-5555 (259) 640-6000 (259) 640-7777 (259) 640-8888 (259) 640-9999