King County budget - Performance, Strategy, and Budget
About the budget process
Learn more about the budget
2025 budget
Find out more about King County's 2025 Proposed Budget.
Budget book archive
2023-2024 Biennial Budget
2023-2024 Budget Book2023-2024 Executive Summary
2021-2022 Biennial Budget
2021-2022 Budget Book2021-2022 Executive Summary
2019-2020 Biennial Budget
Quarterly budget reports
The reports provide a brief update to the King County Council on the health of our funds, as well as the financial status of capital projects.
2025 quarterly budget reports
1st Quarter Report2nd Quarter Report
2024 quarterly budget reports
1st Quarter Report 2nd Quarter Report3rd Quarter Report4th Quarter Report