Coffeyville, Kansas

Coffeyville is a city in southeastern Montgomery County, Kansas, United States, located along the Verdigris River in the state's southeastern region. As of the 2010 census, the city population was 10,295. It is the most populous city of Montgomery County and with its southeast Kansas location is located in the Tulsa, Oklahoma media market. The town of South Coffeyville, Oklahoma is located approximately 1 mile south of the city, existing as a separate political entity immediately south of the state line.