US midterm elections · 2026
  1. United States
  2. California
  3. State senate races
  4. State Senate District 12

Flag of CaliforniaCalifornia · State senate

State Senate District 12

State senate · Most votes wins

California

Official filing listNot reported
  • Nathan MagsigRep––
  • William Brown Jr.Other––
Not reported. Numbers and bars stay grey until official returns.

Sources1

Questions and answers

Who is running for State Senate District 12?

Nathan Magsig (Republican), William Brown Jr. (Other party), according to the official source listed on this page.

How is the winner decided?

Most votes wins.

When is the election?

Election Day is Tuesday, November 3, 2026. Polls close at different times in each state; results appear here as each election office publishes its official returns.

When will results be available?

On election night, as each county and state election office publishes its returns. Until a race reports, it shows as not reported, never as zero; results stay unofficial until they are certified.