Who is running for County Commissioner Precinct 4 (Williamson County Commissioners Precinct 4, Texas) in 2026?
Here are the candidates for County Commissioner Precinct 4 on the November 3, 2026 ballot. This race is on the ballot for voters in Williamson County Commissioners Precinct 4.
Positions come only from each candidate's own votes, official actions, statements and questionnaire answers, never from party labels. Every item links to its source.
Harmon Rhea
DemocratBusiness owner (by his own account)
Harmon Rhea is the Democratic nominee for Williamson County Commissioner, Precinct 41. His campaign site describes him as a business owner and longtime county resident3. He did not respond to Community Impact's questionnaire before press time2.
Russ Boles
Republican · IncumbentWilliamson County Commissioner, Precinct 4
Russ Boles is the Republican incumbent Williamson County Commissioner for Precinct 4, which covers Taylor, Hutto and part of Round Rock; his term ends in 202623. In his own Community Impact answers he named roads, regional higher education and partnering with cities on roads, water and public safety as priorities3. He faces Democrat Harmon Rhea on Nov. 3, 20261.
Last reviewed 2026-10-06. Spotted something wrong? Every claim links to its source so you can check it yourself.