Prefix Information

The prefix 133 is part of area code 415 serving San Francisco, California.

This exchange contains 10,000 possible phone numbers (415-133-0000 through 415-133-9999).

Browse Numbers in This Prefix

415-133-0000-0999 415-133-1000-1999 415-133-2000-2999 415-133-3000-3999 415-133-4000-4999 415-133-5000-5999 415-133-6000-6999 415-133-7000-7999 415-133-8000-8999 415-133-9000-9999

Sample Numbers

(415) 133-0000 (415) 133-1234 (415) 133-2000 (415) 133-3333 (415) 133-4444 (415) 133-5555 (415) 133-6000 (415) 133-7777 (415) 133-8888 (415) 133-9999