The Ballot Brief
Penobscot County, Maine

Penobscot County Commissioner, District 3

One candidate is tracked for Penobscot County Commissioner, District 3 on the November 3, 2026 ballot: David S. Marshall. Candidate information follows official Penobscot County election filings; verify with the official election office linked below.

About this race

David S. Marshall is unopposed on the November 3, 2026 ballot, per the Maine Secretary of State's certified 2026 General Candidate List - FINAL (posted July 27, 2026).

What this office does

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.

This race. One name is on the ballot for this seat.

Maine › Penobscot County › Penobscot County Commissioner, District 3

David S. Marshall

Republican

Biography

David S. Marshall is a Penobscot County commissioner representing District 3, per the Bangor Daily News. Marshall, a former member of the Maine Legislature, was elected chair of the Penobscot County Commission in 2026, per the Bangor Daily News. Marshall ran unopposed for commissioner in the June 2026 primary, per the Bangor Daily News. No campaign website was found as of September 20, 2026.

Next on your ballotPenobscot County Treasurer

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Questions about this race

Who is running for Penobscot County Commissioner, District 3 in 2026?

One candidate is tracked for Penobscot County Commissioner, District 3 on the November 3, 2026 ballot: David S. Marshall. Candidate information follows official Penobscot County election filings; verify with the official election office linked below.

When is the Penobscot County Commissioner, District 3 election in Maine?

Election Day is Tuesday, November 3, 2026. Registration deadlines, early voting dates and mail ballot rules for Maine are on the Maine election hub at theballotbrief.com.

How do I see my exact Penobscot 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.

Verify this race

Candidate roster from official Penobscot County and state election office filings, last verified September 25, 2026. Bios and priorities carry their attribution inline.

Cross-check with the official Maine election office, or see the full Penobscot County sample ballot and your exact ballot by address.

The rest of your Penobscot County ballot

30 tracked races in Penobscot County, Maine. Landed here from another county's search? Look up your own ballot below.

Also on your ballot
Penobscot County Judge of ProbatePenobscot County Register of DeedsPenobscot County SheriffSee all 30 Penobscot County races
Candidate profiles
David S. Marshall, full profileOfficial Maine election office