Prefix Information

The prefix 434 is part of area code 415 serving San Francisco, California.

This exchange contains 10,000 possible phone numbers (415-434-0000 through 415-434-9999).

Browse Numbers in This Prefix

415-434-0000-0999 415-434-1000-1999 415-434-2000-2999 415-434-3000-3999 415-434-4000-4999 415-434-5000-5999 415-434-6000-6999 415-434-7000-7999 415-434-8000-8999 415-434-9000-9999

Sample Numbers

(415) 434-0000 (415) 434-1234 (415) 434-2000 (415) 434-3333 (415) 434-4444 (415) 434-5555 (415) 434-6000 (415) 434-7777 (415) 434-8888 (415) 434-9999