Prefix Information

The prefix 640 is part of area code 929 serving Unknown, Unknown.

This exchange contains 10,000 possible phone numbers (929-640-0000 through 929-640-9999).

Browse Numbers in This Prefix

929-640-0000-0999 929-640-1000-1999 929-640-2000-2999 929-640-3000-3999 929-640-4000-4999 929-640-5000-5999 929-640-6000-6999 929-640-7000-7999 929-640-8000-8999 929-640-9000-9999

Sample Numbers

(929) 640-0000 (929) 640-1234 (929) 640-2000 (929) 640-3333 (929) 640-4444 (929) 640-5555 (929) 640-6000 (929) 640-7777 (929) 640-8888 (929) 640-9999