One thing that my community does get actively involved in is scholarships for high school senior scholarships. Many businesses offer generous scholarships. I was very impressed with the amount of help they gave to my graduating class. There is also a fairly decent turn out at sporting events.
I do wish the community could be more involved, however it's hard for me to think of other ways in which this can happen. I've never been from a community that has an active role in the education system.