Deputy Mayor David Rosenbaum
Position No. 1, Term 1/1/2024 - 12/31/2027
Phone: 206-275-7996
Email: david.rosenbaum@mercerisland.gov
Dave was elected to the City Council in November 2019. He was elected to serve as Deputy Mayor for 2022 - 2023, and was re-elected to serve as Deputy Mayor for 2024-2025. He is a third-generation Washingtonian who moved home to Mercer Island to be closer to family. Dave, his wife, and kids love the small-town feel and unique character of Mercer Island. They can often be found enjoying many of the Island's parks and open spaces.
Dave spent 14 years working as a Congressional aide in Washington D.C. and currently works in public relations for Rover, a Seattle based technology startup.
City Council Liaison Assignments:
- MISD PTA Council
- MISD Superintendent’s Equity Advisory Council
- Mercer Island PTA Advocacy Committee
- Mercer Island Chamber of Commerce Board
- SCA Public Issues Committee
(Elected 11/2019, term: 1/2020 - 12/2023; Re-elected 11/2023, term: 1/2024 - 12/2027)