Prefix Information

The prefix 387 is part of area code 650 serving San Mateo, California.

This exchange contains 10,000 possible phone numbers (650-387-0000 through 650-387-9999).

Browse Numbers in This Prefix

650-387-0000-0999 650-387-1000-1999 650-387-2000-2999 650-387-3000-3999 650-387-4000-4999 650-387-5000-5999 650-387-6000-6999 650-387-7000-7999 650-387-8000-8999 650-387-9000-9999

Sample Numbers

(650) 387-0000 (650) 387-1234 (650) 387-2000 (650) 387-3333 (650) 387-4444 (650) 387-5555 (650) 387-6000 (650) 387-7777 (650) 387-8888 (650) 387-9999