What party is Byron Sigcho Lopez?

Alderperson, Ward 25 is elected on a nonpartisan ballot, so no party is listed for Byron Sigcho Lopez.

Where does Byron Sigcho Lopez stand politically?

There's no published left–right score for Byron Sigcho Lopez. Most local officials have none: academic scores come from votes in Congress or a state legislature, or from campaign donors, and we don't guess.

Who is Byron Sigcho Lopez? Alderperson, Ward 25, Chicago, IL

Byron Sigcho Lopez is the Alderperson, Ward 25, Chicago.

In office

Office	Who holds it now
Alderperson, Ward 25 · Chicago Mayor and City Council	Byron Sigcho Lopez source

Chicago Mayor and City Council's website (contact the office there) · everyone on it

Where Byron Sigcho Lopez stands

No published left–right score. Most local officials don't have one: the academic scores come from votes in Congress or a state legislature, or from who donates to a campaign, and we don't guess.

2027 election

Byron Sigcho Lopez has filed to run for Chicago Alderperson, Ward 25 on February 23, 2027. Their 2027 candidate page: who else is running and where they stand.

Quick answers

Who is Byron Sigcho Lopez?: Byron Sigcho Lopez is the Alderperson, Ward 25, Chicago, in Cook County, Illinois.
What party is Byron Sigcho Lopez?: Alderperson, Ward 25 is elected on a nonpartisan ballot, so no party is listed for Byron Sigcho Lopez.
Where does Byron Sigcho Lopez stand politically?: There's no published left–right score for Byron Sigcho Lopez. Most local officials have none: academic scores come from votes in Congress or a state legislature, or from campaign donors, and we don't guess.

Are you Byron Sigcho Lopez?

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Officeholders as of November 6, 2026, from the State Board of Elections' list of election authorities (county clerks), the Administrative Office of the Illinois Courts' directory of circuit clerks, the State Board of Education's directory of regional offices of education, the Cook County Clerk's 2025 Directory of Elected Officials, and the large counties' own websites; officials appointed since those lists were updated may differ; each name links to its source. Officials change between elections (appointments, resignations), and the body's own website is the authority. Party is shown only for offices elected on a partisan ballot.

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