Defiance, MO

ZIP code 63341 encompasses the town of Defiance, Missouri, in St. Charles County. This rural area is known for its picturesque setting along the Missouri River and is home to popular landmarks such as the Katy Trail, a 240-mile-long biking and hiking trail stretching across the state, and the historic Daniel Boone Home. Residents and visitors enjoy outdoor activities, historical sites, and charming small-town charm in this scenic area.