Prefix Information

The prefix 665 is part of area code 415 serving San Francisco, California.

This exchange contains 10,000 possible phone numbers (415-665-0000 through 415-665-9999).

Browse Numbers in This Prefix

415-665-0000-0999 415-665-1000-1999 415-665-2000-2999 415-665-3000-3999 415-665-4000-4999 415-665-5000-5999 415-665-6000-6999 415-665-7000-7999 415-665-8000-8999 415-665-9000-9999

Sample Numbers

(415) 665-0000 (415) 665-1234 (415) 665-2000 (415) 665-3333 (415) 665-4444 (415) 665-5555 (415) 665-6000 (415) 665-7777 (415) 665-8888 (415) 665-9999