The Ballot Brief
Kennebec County, Maine

Kennebec County Treasurer

MaineKennebec County › Kennebec County Treasurer

2 candidates are tracked for Kennebec County Treasurer on the November 3, 2026 ballot: Joanne L. Mason and Monte K. Sylvester. Candidate information follows official Kennebec County election filings; verify with the official election office linked below.

Republican nominee Philip R. Wiseman withdrew July 1, 2026 and was replaced by Monte K. Sylvester of China on July 17, 2026, per the Secretary of State's post-primary withdrawal and replacement notice. Joanne L. Mason of Readfield is the certified Democratic nominee. Sitting Treasurer Stacy Kilroy, whose term ends December 31, 2026, is not among the certified candidates for this office, per the county government's website and the Secretary of State's candidate list.

Joanne L. Mason

Democratic

Joanne L. Mason appears on the November 3, 2026 ballot for Kennebec County Treasurer, per the county elections office's certified candidate list. No campaign website or questionnaire response was found as of September 9, 2026; the official election filing is the only verifiable source for Joanne L. Mason.

Monte K. Sylvester

Republican

Monte K. Sylvester appears on the November 3, 2026 ballot for Kennebec County Treasurer, per the county elections office's certified candidate list. No campaign website or questionnaire response was found as of September 9, 2026; the official election filing is the only verifiable source for Monte K. Sylvester.

Verify this race
Candidate roster from official Kennebec County Supervisor of Elections filings, last verified 2026-09-09. Bios and priorities carry their attribution inline.
Cross-check with the official Maine election office, or see the full Kennebec County sample ballot and your exact ballot by address.