Oneida, KS

ZIP code 66522 covers the city of Coffeyville, Kansas. This area is home to historical landmarks such as Brown Mansion, a stunning 16,000-square-foot Victorian mansion built in 1906. Visitors can also explore the Dalton Defenders Museum, which showcases artifacts and exhibits detailing the famous Dalton Gang's attempted bank robbery in 1892. Additionally, the ZIP code includes the Coffeyville Aviation Heritage Museum, highlighting the city's aviation history.