Review note: Amanda Nguyen's own campaign site ("Amanda Nguyen for Garden Grove City Council District 3"): her own framing of her candidacy (Senior Paralegal, OC Alternate Defender), platform, and endorsements -- including naming Thu-Ha Nguyen as a "former Mayor Pro Tem" may have more bias because it is an advocacy voter guide compared to other formal government and nonprofit journalism sources.
- ocvote.gov (opens in a new tab)OC Registrar of Voters -- Contest/Candidate Proof List, General Election 11/3/2026 -- City of Garden Grove section (pages 94-99 of 188): confirms Mayor (2 qualified candidates), City Council District 1 (3), District 3 (3), and District 4 (4) as the city's four November 2026 races, each Vote for 1, with incumbent flags and every candidate's filed ballot designation
- ggcity.org (opens in a new tab)City of Garden Grove -- Election Information page: confirms the same four offices up in the November 3, 2026 General Municipal Election ("Mayor at Large; Council District 1; Council District 3; and Council District 4") and links the city's own candidate list and incumbency-information documents
- ggcity.org (opens in a new tab)City of Garden Grove -- 2026 Official Candidate List (the city clerk's own spreadsheet-to-PDF): every candidate's name, filing dates, ballot designation, and contact email/phone for all 12 candidates across the four contests -- independently matches the county's Proof List exactly
- ggcity.org (opens in a new tab)City of Garden Grove -- City Council page: the full sitting 7-member roster (Mayor Stephanie Klopfenstein; George S. Brietigam III, Mayor Pro Tem/District 1; Phillip Nguyen, District 2; Cindy Ngoc Tran, District 3; Joe DoVinh, District 4; Yesenia Munoz-Munoz, District 5; Ariana Arestegui, District 6) -- confirms which three districts (1, 3, 4) have terms expiring in 2026 and that District 1's incumbent, Brietigam, is not among the three qualified 2026 candidates for his own seat
- ggcity.org (opens in a new tab)City of Garden Grove -- official biography for Councilmember Cindy Ngoc Tran (District 3): born in Vietnam, Garden Grove resident since 2009, elected to the council in 2022, U.S. Navy veteran and Boeing rocket-program engineer, extensive Vietnamese-American community leadership roles
- vote4amandanguyen.com (opens in a new tab)Amanda Nguyen's own campaign site ("Amanda Nguyen for Garden Grove City Council District 3"): her own framing of her candidacy (Senior Paralegal, OC Alternate Defender), platform, and endorsements -- including naming Thu-Ha Nguyen as a "former Mayor Pro Tem," the only independently-found biographical detail about the Mayor's-race challenger in this pass
- vote411.org (opens in a new tab)League of Women Voters -- Vote411 voter guide, 'City of Garden Grove City Council Member, District 3' race (statewide All Races list): each candidate's self-submitted ballot designation and campaign contacts, plus answers to the League's questions -- If elected, what are your top 3 priorities?; What background, experience and/or education qualify you for this elected office?; What is your position on the use of Flock cameras or similar devices? Answers on file from Thomas Quoc Thai Nguyen, Amanda Nguyen. Capture in data/nov-2026/sources/vote411/garden-grove-council-3.json.
Last updated October 7, 2026.
City of Garden Grove
Garden Grove City Council, District 3
This person holds your district's seat on Garden Grove's six-member City Council. They vote on city laws, the budget, and land use. Garden Grove also has a citywide-elected Mayor. An appointed city manager runs daily operations. Not all six council districts are elected the same year. Only Districts 1, 3, and 4 have terms expiring in 2026. The term is four years.
Incumbent Cindy Ngoc Tran is running for a second term. She faces Amanda Nguyen and Thomas Quoc Thai Nguyen. Whichever candidate gets the most votes on November 3 wins outright. There is no runoff.
This person holds District 3's seat on Garden Grove's 6-member City Council. They vote on city ordinances, the budget, and land use, alongside the citywide-elected Mayor and an appointed city manager who runs day-to-day operations. Not all six council districts are elected the same year -- only Districts 1, 3, and 4 have terms expiring in 2026. The term is four years.
Tran, a U.S. Navy veteran and Boeing engineer first elected in 2022, is seeking re-election on a record centered on neighborhood safety, parks, and small-business support. Amanda Nguyen, a senior paralegal in the Orange County public-defense system, campaigns on similar ground -- safety, crisis response, the local economy, and affordability -- and has picked up endorsements from Congressman Derek Tran and the Democratic Party of Orange County. No comparable platform information was found for Thomas Quoc Thai Nguyen despite a real search effort.
Cindy Ngoc Tran
Cindy Ngoc Tran was born in Vietnam and has lived in Garden Grove since 2009. She served five years of active duty U.S. Navy service, then joined Boeing. At Boeing she worked on the Delta IV Heavy rocket program. She was named Young Engineer of the Year on its Young Engineering Team. She holds master's degrees in Software Engineering and System Architecture Engineering. She has held many volunteer leadership roles. She was school principal at Our Lady of La Vang Church. She was vice chairman of the Vietnamese American Federation of Southern California. She was also chairman of the Overseas Vietnamese Women's Association. She was chairman of the Society of Women Engineers too. She was elected to the council in 2022. Her stated priority is "enhancing the quality-of-life in the community by ensuring neighborhood safety." She also lists "improving parks and recreation, and promoting support for local small businesses."
Amanda Nguyen
Amanda Nguyen is a Senior Paralegal with the Orange County Alternate Defender. She has nearly a decade of experience in the county's criminal justice system. She works with attorneys, investigators, and clients on complex legal matters and post conviction relief. She also mentors students interested in law and public service. Her campaign centers on four priorities. They are safe and clean neighborhoods, and compassionate crisis response. They also include a thriving local economy and an affordable Garden Grove. She says effective local government "starts with accountability" and "thoughtful decision-making." It also starts with "understanding how policies affect people's everyday lives."
Thomas Quoc Thai Nguyen
Thomas Quoc Thai Nguyen filed his candidacy under the ballot designation "Media Businessman." He was born in Saigon and came to the United States as a refugee in 1975. He says he has worked in media for over 40 years. He says he founded a food court in Garden Grove. His priorities are a safe, clean, and green Garden Grove.
Your pick
A nonpartisan office: candidates do not run as Democrats or Republicans, and no party appears on the ballot.