Prefix Information

The prefix 674 is part of area code 650 serving San Mateo, California.

This exchange contains 10,000 possible phone numbers (650-674-0000 through 650-674-9999).

Browse Numbers in This Prefix

650-674-0000-0999 650-674-1000-1999 650-674-2000-2999 650-674-3000-3999 650-674-4000-4999 650-674-5000-5999 650-674-6000-6999 650-674-7000-7999 650-674-8000-8999 650-674-9000-9999

Sample Numbers

(650) 674-0000 (650) 674-1234 (650) 674-2000 (650) 674-3333 (650) 674-4444 (650) 674-5555 (650) 674-6000 (650) 674-7777 (650) 674-8888 (650) 674-9999