99.7 [NOW!] (KMVQ-FM), 865 Battery Street, San Francisco, CA – 94111, T: 888.456.9970 (Studio Line), Text: 22997
Phone-in radio contests are excellent sweepstakes to try to win because the number of entries is much lower than most sweepstakes. Only people in your area who are listening at the right time will be able to enter, and a good portion of the ones who are listening won't bother to try to win.
Check out some tips on how to boost your chances to win radio station giveaways at About.com.