Prefix Information

The prefix 099 is part of area code 650 serving San Mateo, California.

This exchange contains 10,000 possible phone numbers (650-099-0000 through 650-099-9999).

Browse Numbers in This Prefix

650-099-0000-0999 650-099-1000-1999 650-099-2000-2999 650-099-3000-3999 650-099-4000-4999 650-099-5000-5999 650-099-6000-6999 650-099-7000-7999 650-099-8000-8999 650-099-9000-9999

Sample Numbers

(650) 099-0000 (650) 099-1234 (650) 099-2000 (650) 099-3333 (650) 099-4444 (650) 099-5555 (650) 099-6000 (650) 099-7777 (650) 099-8888 (650) 099-9999