Prefix Information

The prefix 563 is part of area code 650 serving San Mateo, California.

This exchange contains 10,000 possible phone numbers (650-563-0000 through 650-563-9999).

Browse Numbers in This Prefix

650-563-0000-0999 650-563-1000-1999 650-563-2000-2999 650-563-3000-3999 650-563-4000-4999 650-563-5000-5999 650-563-6000-6999 650-563-7000-7999 650-563-8000-8999 650-563-9000-9999

Sample Numbers

(650) 563-0000 (650) 563-1234 (650) 563-2000 (650) 563-3333 (650) 563-4444 (650) 563-5555 (650) 563-6000 (650) 563-7777 (650) 563-8888 (650) 563-9999