Alton, IL

ZIP code 62002 is home to the city of Alton, Illinois. Situated along the Mississippi River, this area is known for its rich history and scenic views. Landmarks in the area include the Alton Museum of History and Art, the Alton Marina, and the Lincoln-Douglas Square where the famous Lincoln-Douglas debates took place in 1858. Residents and visitors alike enjoy the charming downtown area and outdoor recreational opportunities.