Prefix Information

The prefix 828 is part of area code 650 serving San Mateo, California.

This exchange contains 10,000 possible phone numbers (650-828-0000 through 650-828-9999).

Browse Numbers in This Prefix

650-828-0000-0999 650-828-1000-1999 650-828-2000-2999 650-828-3000-3999 650-828-4000-4999 650-828-5000-5999 650-828-6000-6999 650-828-7000-7999 650-828-8000-8999 650-828-9000-9999

Sample Numbers

(650) 828-0000 (650) 828-1234 (650) 828-2000 (650) 828-3333 (650) 828-4444 (650) 828-5555 (650) 828-6000 (650) 828-7777 (650) 828-8888 (650) 828-9999