Prefix Information

The prefix 003 is part of area code 510 serving Oakland, California.

This exchange contains 10,000 possible phone numbers (510-003-0000 through 510-003-9999).

Browse Numbers in This Prefix

510-003-0000-0999 510-003-1000-1999 510-003-2000-2999 510-003-3000-3999 510-003-4000-4999 510-003-5000-5999 510-003-6000-6999 510-003-7000-7999 510-003-8000-8999 510-003-9000-9999

Sample Numbers

(510) 003-0000 (510) 003-1234 (510) 003-2000 (510) 003-3333 (510) 003-4444 (510) 003-5555 (510) 003-6000 (510) 003-7777 (510) 003-8888 (510) 003-9999