Hardenville, MO

ZIP code 65666 encompasses the small town of Mansfield, Missouri. This area is famously known as the hometown of author Laura Ingalls Wilder, who wrote the beloved "Little House on the Prairie" book series. Visitors can explore the historic Wilder sites, including the Rocky Ridge Farm where she lived and wrote her books. The town also features the Laura Ingalls Wilder Home and Museum, attracting fans of her literary works from all over the world.