Prefix Information

The prefix 842 is part of area code 650 serving San Mateo, California.

This exchange contains 10,000 possible phone numbers (650-842-0000 through 650-842-9999).

Browse Numbers in This Prefix

650-842-0000-0999 650-842-1000-1999 650-842-2000-2999 650-842-3000-3999 650-842-4000-4999 650-842-5000-5999 650-842-6000-6999 650-842-7000-7999 650-842-8000-8999 650-842-9000-9999

Sample Numbers

(650) 842-0000 (650) 842-1234 (650) 842-2000 (650) 842-3333 (650) 842-4444 (650) 842-5555 (650) 842-6000 (650) 842-7777 (650) 842-8888 (650) 842-9999