Is Allen Wu the incumbent?

Yes. Allen Wu currently holds this office.

Who is Allen Wu running against?

Richard "Ritchie" Cajulis, Stefanie N. Leilua and Hong "Diana" Zhao, for City of Walnut Member of the City Council (Los Angeles County).

Should I vote for Allen Wu?

SpectrumVote doesn't endorse anyone or tell you how to vote. Compare Allen Wu's record, funding and endorsements with the other candidates in this race and decide based on what matters to you.

Allen Wu

Candidate for City of Walnut Member of the City Council (Los Angeles County) · Incumbent · November 3, 2026

About this race

Your city's legislative body. Passes local ordinances, sets the city budget and property-tax rate, and makes zoning and development decisions; often hires the city manager.

4 candidates ran for City of Walnut Member of the City Council (Los Angeles County) in the general election on Tuesday, November 3, 2026. Walnut voters.

About Allen Wu

Registered civil engineer. Walnut's mayor, first elected to the City Council in 2018 and a Walnut resident since 1989, per his city bio. A registered civil engineer with a Ph.D. from USC, he previously served as a Walnut Valley Water District director and board president and as a Walnut Parks and Recreation Commissioner.

Summarized in our words from source 1, source 2, checked October 2026. Not an endorsement.

Where they stand

This is a nonpartisan race, so we don't estimate where candidates fall from their campaign materials or look up their personal voter registration. We'd place Allen Wu only with a published academic score (from a voting record or campaign donors), and we haven't found one we can reliably source.

We haven't found a campaign site or candidate questionnaire for Allen Wu yet.

Compare everyone in this race · How placements work

More about Allen Wu

Ballotpedia

Are you Allen Wu?

Share this page with your supporters. Every candidate in this race gets the same page and the same treatment. If something here is wrong or missing, tell us with a source and we'll fix it.

Also running

Compare everyone in this race →

Next elections here

2028 presidential election · Who has filed so far, from FEC filings

Quick answers

Is Allen Wu the incumbent?: Yes. Allen Wu currently holds this office.
What does the City of Walnut Member of the City Council seat do?: Your city's legislative body. Passes local ordinances, sets the city budget and property-tax rate, and makes zoning and development decisions; often hires the city manager.
Who is Allen Wu running against?: Richard "Ritchie" Cajulis, Stefanie N. Leilua and Hong "Diana" Zhao, for City of Walnut Member of the City Council (Los Angeles County).
Should I vote for Allen Wu?: SpectrumVote doesn't endorse anyone or tell you how to vote. Compare Allen Wu's record, funding and endorsements with the other candidates in this race and decide based on what matters to you.

See your members of Congress and every race and measure on your ballot in Los Angeles County, from your address. Your address stays in your browser.Look up my races

See something wrong on this page? Report a problem · Corrections