King County Minimum Wage 2024 Per Hour Salary. The proposal will set the minimum wage to $20.29 per hour across unincorporated king county, though the ordinance won’t take effect until jan. 1, 2025, making the new wage also subject to an increase based on inflation.

 — seattle — the king county council considered a proposal tuesday to set a minimum wage of $20.29 an hour for the county. 1, 2025, making the new wage also subject to an increase based on inflation.