Prefix Information

The prefix 188 is part of area code 408 serving San Jose, California.

This exchange contains 10,000 possible phone numbers (408-188-0000 through 408-188-9999).

Browse Numbers in This Prefix

408-188-0000-0999 408-188-1000-1999 408-188-2000-2999 408-188-3000-3999 408-188-4000-4999 408-188-5000-5999 408-188-6000-6999 408-188-7000-7999 408-188-8000-8999 408-188-9000-9999

Sample Numbers

(408) 188-0000 (408) 188-1234 (408) 188-2000 (408) 188-3333 (408) 188-4444 (408) 188-5555 (408) 188-6000 (408) 188-7777 (408) 188-8888 (408) 188-9999