Prefix Information

The prefix 640 is part of area code 424 serving Santa Monica, California.

This exchange contains 10,000 possible phone numbers (424-640-0000 through 424-640-9999).

Browse Numbers in This Prefix

424-640-0000-0999 424-640-1000-1999 424-640-2000-2999 424-640-3000-3999 424-640-4000-4999 424-640-5000-5999 424-640-6000-6999 424-640-7000-7999 424-640-8000-8999 424-640-9000-9999

Sample Numbers

(424) 640-0000 (424) 640-1234 (424) 640-2000 (424) 640-3333 (424) 640-4444 (424) 640-5555 (424) 640-6000 (424) 640-7777 (424) 640-8888 (424) 640-9999