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Member of the State Assembly, District 10

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State of California

Member of the State Assembly, District 10

This person holds your district's seat in the California State Assembly (2-year term).

Assemblymember Stephanie Nguyen took 71.7% of the June 2 vote. Republican Vinaya Singh took 28.3%, and they were the only two candidates. This is a rematch of the November 2024 race, which Nguyen also won. She won that race 67.6% to 32.4%. The district covers Elk Grove and south Sacramento. There, Hoodline reports, Democrats outnumber Republicans by more than two to one.

The winner holds one of 80 Assembly seats for a two-year term, inside a 12-year lifetime cap on service in Sacramento. An Assemblymember authors bills, sits on the policy committees that decide which bills advance, and argues for the district's share of the annual state budget. Elk Grove is close enough to the Capitol that access is not the constraint here; what the seat buys is a vote and a committee chair's ear.

June's margin tells you where this district's registration sits, and the two candidates are not offering competing versions of the same program — they disagree about what the job is for. One is running on accumulated legislative output inside the majority; the other is running against the way that majority is financed and staffed. Weigh whether you want the seat used to keep producing bills through the existing machinery, or used to argue against it.

Stephanie Nguyen

Stephanie Nguyen is the Democratic Assemblymember for this district. Before that she was an Elk Grove city councilmember. She grew up in Sacramento's Little Saigon neighborhood, the daughter of Vietnamese refugees. Before politics she ran a nonprofit that helped immigrants and refugees get services. She was the first Asian American woman to represent the Sacramento region in the Assembly.

This year Nguyen wrote Assembly Bill 46. It changes how courts decide whether to send someone into mental health treatment instead of jail. Governor Newsom signed it into law after it passed the state Senate with no votes against it. She also serves as vice chair of the Legislature's Asian American and Pacific Islander Caucus.

Nguyen says she is running to keep bringing state funding home to Elk Grove and south Sacramento. That includes support for homelessness programs and food banks. She promises to keep pursuing bills, like her mental health measure, that draw support from both parties.

Vinaya Singh

Vinaya Singh is a retired application developer. He is the Republican candidate in this rematch. He immigrated to the United States from rural India and later became a citizen. He ran against Nguyen once before, in 2024, and lost.

Singh says he wants to reduce the role of political money in Sacramento. Per Hoodline's reporting, he has skipped traditional campaign fundraising and endorsements. He says he opposes political action committees. He has not held elected office.

Singh promises to end sanctuary policies and give local school boards more control over curriculum. He also wants to prioritize government services for U.S. citizens, per Hoodline's reporting on his campaign. He is running as an outsider in a strongly Democratic district.

Record in office

Stephanie Nguyen (Democratic) is the sitting Assemblymember for this district and is lead author of 31 bills in the 2025–2026 session, 10 of them signed into law. Vinaya Singh has not served in the California Legislature or U.S. Congress; these records cover only those offices. Per the California Legislature's public bill data (leginfo bulk download), retrieved 2026-09-21.

Financial info

Stephanie Nguyen

Primary — $770,709

$770,709raised
  • Small donors$289<1%
  • Individuals$67,7659%
  • PACs & committees$364,88948%
  • Businesses & other orgs$331,15043%

November — $10,750

$10,750raised
  • PACs & committees$1,75016%
  • Businesses & other orgs$9,00084%

Vinaya Singh has no contributions reported to Cal-Access for this race.

Figures are CA Form 460 filings through June 30, 2026 by committees controlled by each candidate, and can include transfers from a candidate's earlier committees. Semi-annual reports covering January–June 2026 were due July 31, 2026, so some totals lag a period behind. Per the California Secretary of State's Cal-Access raw data export, retrieved 2026-09-21.

Vinaya Singh has no itemized contributions dated after the June 2, 2026 primary reported to Cal-Access yet.

Total is itemized (Schedule A) contributions and self-funding loans dated after the June 2, 2026 primary, through June 30, 2026 — small-dollar unitemized (under $100) contributions aren't independently dated in Cal-Access's raw export, so they aren't reflected here and this may undercount true small-donor activity since the primary. This also doesn't include money reported only on 24-hour late-contribution reports (Form 497) that haven't yet appeared in a periodic Form 460 filing. Per the California Secretary of State's Cal-Access raw data export, retrieved 2026-08-30.

Your pick

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