Maine's 9th State Senate district is one of 35 districts in the Maine Senate. It has been represented by Democrat Joe Baldacci since 2020.
District 9 is made up of the city of Bangor and the town of Hermon, comprising a small part of Penobscot County.
Penobscot County - 25.1% of county
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Elections prior to 2022 were held under different district lines.
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