Oxford Twp. voters returned trustees Norma Pennock and Gary R. Salmon to office.
The two incumbents received 35.6 percent and 29.3 percent of the vote, respectively, according to unofficial results from the Butler County Board of Elections.
Behind them were the two challengers — Peter McCarthy with 20.9 percent of the vote; and Matthew D. Franke with 14.2 percent of the vote.
Pennock and Salmon were unavailable Tuesday evening.