2 candidates are tracked for Jackson County Commissioner, Position 3 on the November 3, 2026 ballot: Colleen Roberts and Isabella Lee Tibbetts. Candidate information follows official Jackson County election filings; verify with the official election office linked below.
A two-way partisan race between the Republican and Democratic primary nominees. Colleen Roberts is the Republican incumbent seeking reelection, per the Rogue Valley Times (3/11/2026); no independently verifiable campaign site was found for her as of this research. This contest is on the November 3, 2026 ballot.
County commissioner. The county board is the county's legislative and, in most states, executive body. Commissioners adopt the county budget and property tax rate, oversee roads, the jail, public health, planning and zoning in unincorporated areas, and appoint or confirm department heads. In counties with an elected county executive or judge, the board's role is mainly the budget and ordinances.
Oregon › Jackson County › Jackson County Commissioner, Position 3
Republican
Per the campaign site.
Colleen Roberts is the sitting Jackson County Commissioner, Position 3, running for re-election, per her campaign site. As Commissioner she has worked on county fire policy coordination with local, state and federal officials and on maintaining the county's finances, per her campaign site.
Democratic
Per the campaign site.
Isabella Lee Tibbetts is a community organizer and mother of two who was born in Ecuador and adopted into a Jackson County family, per her campaign site. She graduated from the Phoenix-Talent School District in 2009 and comes from a working-class background.
Who is running for Jackson County Commissioner, Position 3 in 2026?
2 candidates are tracked for Jackson County Commissioner, Position 3 on the November 3, 2026 ballot: Colleen Roberts and Isabella Lee Tibbetts. Candidate information follows official Jackson County election filings; verify with the official election office linked below.
When is the Jackson County Commissioner, Position 3 election in Oregon?
Election Day is Tuesday, November 3, 2026. Registration deadlines, early voting dates and mail ballot rules for Oregon are on the Oregon election hub at theballotbrief.com.
How do I see my exact Jackson County ballot?
Enter your ZIP code in the lookup at theballotbrief.com for the statewide and congressional races, or a full street address to add the county, city and district contests for that location.
Candidate roster from official Jackson County and state election office filings, last verified September 27, 2026. Bios and priorities carry their attribution inline.
Cross-check with the official Oregon election office, or see the full Jackson County sample ballot and your exact ballot by address.
10 tracked races in Jackson County, Oregon. Landed here from another county's search? Look up your own ballot below.