Prefix Information

The prefix 312 is part of area code 310 serving Santa Monica, California.

This exchange contains 10,000 possible phone numbers (310-312-0000 through 310-312-9999).

Browse Numbers in This Prefix

310-312-0000-0999 310-312-1000-1999 310-312-2000-2999 310-312-3000-3999 310-312-4000-4999 310-312-5000-5999 310-312-6000-6999 310-312-7000-7999 310-312-8000-8999 310-312-9000-9999

Sample Numbers

(310) 312-0000 (310) 312-1234 (310) 312-2000 (310) 312-3333 (310) 312-4444 (310) 312-5555 (310) 312-6000 (310) 312-7777 (310) 312-8888 (310) 312-9999