According to Ballotpedia 5,920 state legislative seats six more states six more states State Legislature Election Guide State legislative candidates six more states six more states This November lost more than 950 state legislative seats six more states 5,920 state legislative seats 12 more states 5,920 state legislative seats 3,407 competitive races 5,920 state legislative seats 12 more states six more states 5,920 state legislative seats 12 more states state legislatures six more states 4,648 out of 4,883 incumbents were victorious https://ballotpedia.org/State_legislative_elections,_2016 since World War II 5,920 state legislative seats state legislatures six more states 5,920 state legislative seats six more states 5,920 state legislative seats This November 12 more states 3,407 competitive races six more states six more states Ballotpedia Ballotpedia 12 more states 12 more states This November 5,920 state legislative seats 12 more states State legislative candidates State legislative candidates 12 more states 5,920 state legislative seats https://ballotpedia.org/State_legislative_elections,_2016 flipped 12 more states lost This November This November 5,920 state legislative seats 12 more states 12 more states