Horizon · our Election Day forecast: polls, plus fundamentals like incumbency, fundraising and past results.

Pulse · polls only: where the races stand today, with no fundamentals and wider uncertainty.

What's the difference?

California · California Assembly District 10 · Updated Oct 16, 2026

Stephanie Nguyen

DemocraticIncumbentTop two

Electoral history

Earlier races in California, newest first, matched by name in the results archive.

  1. 2024

    State Assembly · AD-10 Nov 5, 2024

    D · 67.6% · 124,480 votes

    Won
  2. 2022

    State Assembly · AD-10 Nov 8, 2022

    D · 53.8% · 63,570 votes

    Won

Opponents in 2026