Jefferson County Lake

Stayed at a tent spot.  Campground was clean and maintained.  The only reason I gave it 4 stars is because it is near the Highway and you can hear the road noise.

Nice little spot

Love this campground -$30 for an RV, water and power (no dump), lakeside spots, and plenty of shade. 

Updated, clean, and beautiful 

We just discovered this campground because we drove by it. I have no idea why it never comes up when you do a Google search for campgrounds near Rexburg. We are so glad we found it. It's by far the most beautiful RV campground in the whole area. Each spot has a concrete pad, a fire ring and a picnic table. It has water and electric but no sewer or dump station. However, Lakeside RV a block away has a dump station for $5 and there is a Sinclair nearby that also has a dump station for $5 and they refill propane tanks and I hear they have the best prices around. It's 10 minutes south of Rexburg. You can stay as long as you want but you can only book for 6 nights in a row in one spot. Then you can book another 6 nights at a different spot. We stayed for 11 nights. They have pit toilets that are surprisingly clean and don't smell, but no shower or laundry. We stayed in sites 8 and 12 and both were wonderful with shade trees and a beautiful view. I loved waking up in the morning to see a beautiful lake out my bedroom window. The lake is actually an aquafer (underground spring) so it's super clear and clean unlike most lakes. One side of the lake has a beach and my kids and I swam in the lake and they especially loved the big slide in the middle of the lake. We floated with tubes and noodles. They have kayaks and paddleboats to rent for $15 an hour. There is a walking path around the campground and a lovely little river that travels alongside the walking path. Each year in September they have Buddies Not Bullies event on the beach. We happened to be her for the event. They had lots of old cars and cool cars and you can vote on your favorites. My boys loved the burnout contest. They had music, a free bounce house for kids, food trucks, free HotWheels for kids, and the radio station was here.  My kids thought it was fun. The campground closes for the winter in October but they leave the walking trail open. $30 a night was cheaper than any other place around and this campground is far more beautiful than any other one in the area. Definitely will be back.