Prefix Information

The prefix 398 is part of area code 408 serving San Jose, California.

This exchange contains 10,000 possible phone numbers (408-398-0000 through 408-398-9999).

Browse Numbers in This Prefix

408-398-0000-0999 408-398-1000-1999 408-398-2000-2999 408-398-3000-3999 408-398-4000-4999 408-398-5000-5999 408-398-6000-6999 408-398-7000-7999 408-398-8000-8999 408-398-9000-9999

Sample Numbers

(408) 398-0000 (408) 398-1234 (408) 398-2000 (408) 398-3333 (408) 398-4444 (408) 398-5555 (408) 398-6000 (408) 398-7777 (408) 398-8888 (408) 398-9999