Flaxville, MT

ZIP code 59222 is located in the small town of Fort Peck, Montana. This area is famously known for the Fort Peck Dam, one of the largest earth-filled dams in the world. The dam creates Fort Peck Lake, a popular spot for fishing, boating, and outdoor recreation. The town also features the Fort Peck Interpretive Center, which showcases the history of the dam and its impact on the surrounding area.