Prefix Information

The prefix 818 is part of area code 650 serving San Mateo, California.

This exchange contains 10,000 possible phone numbers (650-818-0000 through 650-818-9999).

Browse Numbers in This Prefix

650-818-0000-0999 650-818-1000-1999 650-818-2000-2999 650-818-3000-3999 650-818-4000-4999 650-818-5000-5999 650-818-6000-6999 650-818-7000-7999 650-818-8000-8999 650-818-9000-9999

Sample Numbers

(650) 818-0000 (650) 818-1234 (650) 818-2000 (650) 818-3333 (650) 818-4444 (650) 818-5555 (650) 818-6000 (650) 818-7777 (650) 818-8888 (650) 818-9999