Prefix Information

The prefix 407 is part of area code 510 serving Oakland, California.

This exchange contains 10,000 possible phone numbers (510-407-0000 through 510-407-9999).

Browse Numbers in This Prefix

510-407-0000-0999 510-407-1000-1999 510-407-2000-2999 510-407-3000-3999 510-407-4000-4999 510-407-5000-5999 510-407-6000-6999 510-407-7000-7999 510-407-8000-8999 510-407-9000-9999

Sample Numbers

(510) 407-0000 (510) 407-1234 (510) 407-2000 (510) 407-3333 (510) 407-4444 (510) 407-5555 (510) 407-6000 (510) 407-7777 (510) 407-8888 (510) 407-9999