Welcome to Columbia, Indiana, a hidden gem founded in 1872 that boasts a population of approximately 11,047 residents. This quaint town is known for its charming main street lined with historic buildings dating back to the 19th century. Columbia has a rich history, being the birthplace of renowned poet James Whitcomb Riley. Sister cities include Otsu, Japan and Gera, Germany, adding an international flair to this Midwestern destination.