Prefix Information

The prefix 580 is part of area code 650 serving San Mateo, California.

This exchange contains 10,000 possible phone numbers (650-580-0000 through 650-580-9999).

Browse Numbers in This Prefix

650-580-0000-0999 650-580-1000-1999 650-580-2000-2999 650-580-3000-3999 650-580-4000-4999 650-580-5000-5999 650-580-6000-6999 650-580-7000-7999 650-580-8000-8999 650-580-9000-9999

Sample Numbers

(650) 580-0000 (650) 580-1234 (650) 580-2000 (650) 580-3333 (650) 580-4444 (650) 580-5555 (650) 580-6000 (650) 580-7777 (650) 580-8888 (650) 580-9999