Winona, MN

ZIP code 55987 encompasses Wykoff and surrounding rural areas in Fillmore County, southeastern Minnesota. Wykoff’s most prominent historic landmark is the Wykoff Opera House, a late-19th-century building associated with the town’s community and cultural life. The town’s central streets and older commercial buildings reflect its small-town history, while local parks provide public outdoor space. The area is primarily rural, with farms and open countryside beyond the town center.