The Ballot Brief
2026 U.S. House

New York's 20th Congressional District — 2026 Candidates

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U.S. House · NY-20
Primary: Tuesday, June 23, 2026 General: Tuesday, November 3, 2026

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2026 candidates we're tracking in NY-20

Paul D. Tonko

Paul D. Tonko

DemocraticIncumbent

Top priorities

From the campaign site

  • Campaign Finance reform
  • Energy & the Environment
  • Addiction & Recovery
About Paul D. Tonko

Tonko is a ninth term U.S. House Representative serving New York's 20th Congressional District, per the chamber's membership roster. The site says Tonko previously served 25 years in the New York State Assembly and was president and CEO of the New York State Energy Research and Development Authority, holding a degree in mechanical and industrial engineering from Clarkson University, per the campaign site.

Ralph F. Ambrosio

Republican

Top priorities

From other published sources

  • Opportunity, safety and affordability, per the Daily Gazette
About Ralph F. Ambrosio

Ralph F. Ambrosio holds certified Republican and Conservative filings for this district, per the State Board of Elections records. Ambrosio is an attorney with a career in public service including as an assistant district attorney in Greene and Columbia counties, a public defender and a New York State Police member, and served in the U.S. Navy, per his campaign site.

About this race

New York's 20th Congressional District elects one member of the U.S. House of Representatives to a two-year term. Every House seat in the country is on the ballot in 2026. The New York primary is Tuesday, June 23, 2026, and the general election is Tuesday, November 3, 2026.

New York primary details →  ·  New York voter guide →