Capioma is an unincorporated community in Capioma Township, Nemaha County, Kansas, United States. History Capioma was platted in 1857. It was named for an Indian chief. A post office was opened in Capioma in 1857, and remained in operation until it was discontinued in 1906. References Further reading External links Nemaha County maps: Current, Historic, KDOT Unincorporated communities in Nemaha County, Kansas Unincorporated communities in Kansas 1857 establishments in Kansas Territory