1-800-FREE-411
A computer will ask you to answer 2-3 questions about the number you are looking for. While you wait for them to retreive the # a sponsored message lasting 8-10 seconds comes on. Then they will ask if you want to here more from the sponsor.I always say no but it's up to you. Then you get the #, free. It sounds like a lot but the total call length is anywhere from 1-2 min. I think it is worth saving $1-2. I am not associated with the company in any way. I am just looking to save money like everyone else.
Enjoy
Jeff