The seat o the U.S. federal govrenment in Washington is a federal destrict kent as the ""District of Columbia"", which is no pairt o ony state. Ither federally admeenistered auries that are athin a state, but no unner its jurisdiction are cried federal enclaves. In main addeetion, the U.S. govrenment haes several ither kynds o ""federal destricts"" which are no specifically relatit tae a caipital ceety: