On January 4, Shemia Fagan (D) took her oath of office as Oregon Secretary of State. This gives Democrats triplex control of the state because Gov. Kate Brown and Attorney General Ellen Rosenblum are both Democrats. A triplex occurs when one party controls the offices of governor, secretary of state, and attorney general. There are 20 Republican triplexes and 18 Democratic triplexes.
Oregon already had a Democratic trifecta, where one party controls the governorship and both chambers of the state legislature.
In 32 states, the same political party has both a trifecta and a triplex. Republicans hold such positions in 19 states, while Democrats hold it in 13. Of the 18 states without both a trifecta and a triplex of the same party, six have only a trifecta, six have only a triplex, and six have neither.