Prefix Information

The prefix 279 is part of area code 650 serving San Mateo, California.

This exchange contains 10,000 possible phone numbers (650-279-0000 through 650-279-9999).

Browse Numbers in This Prefix

650-279-0000-0999 650-279-1000-1999 650-279-2000-2999 650-279-3000-3999 650-279-4000-4999 650-279-5000-5999 650-279-6000-6999 650-279-7000-7999 650-279-8000-8999 650-279-9000-9999

Sample Numbers

(650) 279-0000 (650) 279-1234 (650) 279-2000 (650) 279-3333 (650) 279-4444 (650) 279-5555 (650) 279-6000 (650) 279-7777 (650) 279-8888 (650) 279-9999