Ohio has 66 delegates to the Republican National Convention . Three party officials ( also known as " superdelegates " ) are not bound by the primary result . Forty-eight delegates are generally awarded winner-take-all by Congressional district . Another 15 delegates are awarded to the candidate who gets an outright majority statewide , or are allocated proportionately among candidates winning at least 20 % of the vote if no candidate wins a majority
Republican National Convention
2012 Republican National Convention
2012 United States presidential election in Ohio