Measure B 2026 – Resources

Community Forum – May 4, 2026

Ensuring Opportunity, the Budget Justice Coalition, the Multi-Faith ACTION Coalition, and Root and Bloom hosted a community forum on Contra Costa Measure B, an item on the June 2, 2026, ballot that proposes a 0.625% (five-eighths of a cent) temporary sales tax for a period of five years. The revenue generated is intended to sustain essential county services that face increased demand or decreased federal support.

There are several resources available for those who would like background information on how this proposal was developed. Below are links to presentations (in PDF form) and recorded meetings of the Contra Costa County Board of Supervisors where this proposal and related topics were discussed. The Board of Supervisors voted in early March to place Measure B on the June ballot. See the list below for all of the resources.

Community Forum Resources

The Measure B Decision: Timeline and Resources

The path to placing the measure on the ballot involved several key steps from late 2025. Most of these links are to presentation slides and video recordings of meetings of the Contra Costa County Board of Supervisors. Please note that the recorded discussions can be relatively lengthy.

  • December 16, 2025: Report on the impacts of H.R. 1 and state changes to Medicaid policy.
  • January 20, 2026: The Board initially directed the County Administrator to begin the necessary steps to place a five-year sales tax on the ballot and to seek state authority to exceed the local sales tax cap.
  • February 3, 2026: Presentations and discussion at the Board of Supervisors Retreat
  • March 3, 2026: The Board held the final vote to adopt Resolution No. 2026-40, which formally referred the 0.625% sales tax to the voters for the June primary election.
  • April 1, 2026: Following a legal challenge regarding the neutrality of the language, a Superior Court judge ordered specific modifications to the ballot text (such as removing the words “deep” and “critical”), resulting in the updated version used in the current voter guides.
  • April 14, 2026: Presentations from County Departments
  • April 27, 2026: Special Meeting, Budget Presentations

Scroll to Top