Timber Ridge RV Resort. It's about 10 minutes from downtown. They've been putting a bunch of money into the grounds. I really like it because it's close to downtown but has a forest type atmosphere. Paved roads but all the sites are dirt/gravel/grass. It has a lot of amenities like a pool, man made spring fed lake, general store with some food. All sites are full hook up, most sites have cable.
It also backs right up to the VASA trail system so there is a ton of hiking and mountain biking right from the campground.