Gibbs, MO

ZIP code 63540 serves the Kirksville area in northeastern Missouri, a regional center for higher education and health sciences. Its prominent landmarks include Truman State University and A.T. Still University, home to the Museum of Osteopathic Medicine. Nearby Thousand Hills State Park is known for its lake, wooded trails, and petroglyph site, while the Adair County Courthouse is a notable civic landmark in downtown Kirksville.