Fort Calhoun, NE

ZIP code 68023 is located in Fort Calhoun, Nebraska. This area boasts significant landmarks such as Fort Atkinson State Historical Park, a reconstructed U.S. Army post from the 1820s, and DeSoto National Wildlife Refuge, home to native wildlife and archaeological sites. The zip code also encompasses parts of rural farmland, providing a picturesque backdrop to the historical sites within its boundaries.