Prefix Information

The prefix 664 is part of area code 310 serving Santa Monica, California.

This exchange contains 10,000 possible phone numbers (310-664-0000 through 310-664-9999).

Browse Numbers in This Prefix

310-664-0000-0999 310-664-1000-1999 310-664-2000-2999 310-664-3000-3999 310-664-4000-4999 310-664-5000-5999 310-664-6000-6999 310-664-7000-7999 310-664-8000-8999 310-664-9000-9999

Sample Numbers

(310) 664-0000 (310) 664-1234 (310) 664-2000 (310) 664-3333 (310) 664-4444 (310) 664-5555 (310) 664-6000 (310) 664-7777 (310) 664-8888 (310) 664-9999