Nestled in the heart of Missouri, Union is a charming town with a population of roughly 2,137. Founded in 1826, this historic town boasts a rich heritage dating back to the early 19th century. With its picturesque Main Street lined with quaint shops and eateries, Union offers a glimpse into small-town Americana. Sister cities include the German town of Schwäbisch Gmünd, adding an international flair to this hidden gem.