Watson, IL

ZIP code 62473 covers St. Elmo, Illinois, a small town with a population of approximately 1,400. The town is known for its historic downtown area, which includes landmarks such as the St. Elmo Water Tower, the St. Elmo Centenary Memorial, and the St. Elmo Public Library. Additionally, St. Elmo is surrounded by picturesque farmland and offers a quaint, rural atmosphere.