Prefix Information

The prefix 830 is part of area code 650 serving San Mateo, California.

This exchange contains 10,000 possible phone numbers (650-830-0000 through 650-830-9999).

Browse Numbers in This Prefix

650-830-0000-0999 650-830-1000-1999 650-830-2000-2999 650-830-3000-3999 650-830-4000-4999 650-830-5000-5999 650-830-6000-6999 650-830-7000-7999 650-830-8000-8999 650-830-9000-9999

Sample Numbers

(650) 830-0000 (650) 830-1234 (650) 830-2000 (650) 830-3333 (650) 830-4444 (650) 830-5555 (650) 830-6000 (650) 830-7777 (650) 830-8888 (650) 830-9999