Prefix Information

The prefix 344 is part of area code 415 serving San Francisco, California.

This exchange contains 10,000 possible phone numbers (415-344-0000 through 415-344-9999).

Browse Numbers in This Prefix

415-344-0000-0999 415-344-1000-1999 415-344-2000-2999 415-344-3000-3999 415-344-4000-4999 415-344-5000-5999 415-344-6000-6999 415-344-7000-7999 415-344-8000-8999 415-344-9000-9999

Sample Numbers

(415) 344-0000 (415) 344-1234 (415) 344-2000 (415) 344-3333 (415) 344-4444 (415) 344-5555 (415) 344-6000 (415) 344-7777 (415) 344-8888 (415) 344-9999