North Main Mini Storage and Bridgeport Campground is a locally owned and operated business located 35 minutes south of Interstate 80 in Keokuk County. Our campground has full hook-up for sewer, water and up to 50 amp service, dump station on premise and RV parking with picnic table at each site. We are located 8.5 blocks north of the square on Main Street in Sigourney, Iowa. Our office is open Monday/Wednesday/Thursday from 9:00-3:00 PM CST but all campers are welcome to check in 24/7.