Golva, ND

ZIP code 58632 is located in the remote town of Amidon, North Dakota. It is known for being the smallest incorporated county seat in the United States. Amidon is home to the Slope County Courthouse, a historic brick building dating back to 1915. Other landmarks in the area include the Antelope Creek Bridge and the expansive grasslands of the Little Missouri National Grassland, offering breathtaking views of the Badlands.