Prefix Information

The prefix 020 is part of area code 510 serving Oakland, California.

This exchange contains 10,000 possible phone numbers (510-020-0000 through 510-020-9999).

Browse Numbers in This Prefix

510-020-0000-0999 510-020-1000-1999 510-020-2000-2999 510-020-3000-3999 510-020-4000-4999 510-020-5000-5999 510-020-6000-6999 510-020-7000-7999 510-020-8000-8999 510-020-9000-9999

Sample Numbers

(510) 020-0000 (510) 020-1234 (510) 020-2000 (510) 020-3333 (510) 020-4444 (510) 020-5555 (510) 020-6000 (510) 020-7777 (510) 020-8888 (510) 020-9999