Prefix Information

The prefix 688 is part of area code 310 serving Santa Monica, California.

This exchange contains 10,000 possible phone numbers (310-688-0000 through 310-688-9999).

Browse Numbers in This Prefix

310-688-0000-0999 310-688-1000-1999 310-688-2000-2999 310-688-3000-3999 310-688-4000-4999 310-688-5000-5999 310-688-6000-6999 310-688-7000-7999 310-688-8000-8999 310-688-9000-9999

Sample Numbers

(310) 688-0000 (310) 688-1234 (310) 688-2000 (310) 688-3333 (310) 688-4444 (310) 688-5555 (310) 688-6000 (310) 688-7777 (310) 688-8888 (310) 688-9999