Middletown, IA

ZIP code 52638 covers the city of Keosauqua, Iowa. This scenic area is known for its historic downtown district, lined with charming shops and restaurants. Keosauqua is home to the beautiful Lacey-Keosauqua State Park, offering outdoor recreational activities such as hiking, fishing, and camping. The Des Moines River runs through the area, providing picturesque views and opportunities for water sports.