Middletown is a borough in Dauphin County, Pennsylvania, on the Susquehanna River, 10 miles southeast of Harrisburg. As of the 2020 census, it had a population of 9,550. It is part of the Harrisburg–Carlisle Metropolitan Statistical Area.
AdSee the latest home listings for sale, connect with local experts and schedule the tour. Realtor.com® puts the best tools in your hands. Find your dream home in your favorite city
3D Tours · Find Open Houses · Draw your own search area · View local noise levels
Amenities: Pool, Basement, Gated, Water front, Front yard, and more