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.

Maine › Penobscot County › Penobscot County Commissioner, District 3

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).

David S. Marshall

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 or questionnaire response was found as of September 20, 2026.

Questions about this race

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

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.

Sources

Verify this race
Candidate roster from official Penobscot County and state election office filings, last verified 2026-09-20. 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.