From what I've read and been told by friends, the highest things on the needs list are mens toiletry items, plus size adult clothing, kids/toddler/baby clothes, baby/kids shoes.
Im sure anything will be appreciated though. But thats my best attempt to tell you whats *most* needed.
You might wanna head for Food 4 Less or College Heights Christian School for a drop off point. But there are multiple drop-off spots in town.