Prefix Information

The prefix 640 is part of area code 263 serving Unknown, Unknown.

This exchange contains 10,000 possible phone numbers (263-640-0000 through 263-640-9999).

Browse Numbers in This Prefix

263-640-0000-0999 263-640-1000-1999 263-640-2000-2999 263-640-3000-3999 263-640-4000-4999 263-640-5000-5999 263-640-6000-6999 263-640-7000-7999 263-640-8000-8999 263-640-9000-9999

Sample Numbers

(263) 640-0000 (263) 640-1234 (263) 640-2000 (263) 640-3333 (263) 640-4444 (263) 640-5555 (263) 640-6000 (263) 640-7777 (263) 640-8888 (263) 640-9999