Prefix Information

The prefix 398 is part of area code 310 serving Santa Monica, California.

This exchange contains 10,000 possible phone numbers (310-398-0000 through 310-398-9999).

Browse Numbers in This Prefix

310-398-0000-0999 310-398-1000-1999 310-398-2000-2999 310-398-3000-3999 310-398-4000-4999 310-398-5000-5999 310-398-6000-6999 310-398-7000-7999 310-398-8000-8999 310-398-9000-9999

Sample Numbers

(310) 398-0000 (310) 398-1234 (310) 398-2000 (310) 398-3333 (310) 398-4444 (310) 398-5555 (310) 398-6000 (310) 398-7777 (310) 398-8888 (310) 398-9999