The Ballot Brief
Rensselaer County, New York

New York Assembly District 108

2 candidates are tracked for New York Assembly District 108 on the November 3, 2026 ballot: John T. McDonald III and Joseph J. Adamo III. Candidate information follows official Rensselaer County election filings; verify with the official election office linked below.

About this race

John T. McDonald III (Democratic), Joseph J. Adamo III (Republican) are on the November 3 ballot for New York Assembly District 108; John T. McDonald III is the sitting member, per the Assembly's member directory. Party nominees were chosen at the June 23 primary or by party designation; independent bodies qualified by petition. The field is the State Board of Elections' amended certification for the general election (September 4, 2026); under fusion voting one person may appear on several ballot lines. This seat is elected by district; only the district covering your address appears on your ballot.

What this office does

State legislator. State legislators write and vote on state laws and the state budget, which fund schools, roads, prisons, universities and health programs, and set the rules for local governments and elections. Each member represents one district and serves on committees that shape bills before a floor vote. Terms are two years in most state houses and four in most state senates.

This race. Elected by district: only voters who live in the district see this race on their ballot. The sitting officeholder, John T. McDonald III, is on the ballot.

New York › Rensselaer County › New York Assembly District 108

John T. McDonald III

John T. McDonald III

Democratic Incumbent

Top priorities
  • Preserving local maternity care access, including funding to keep patient-centered care available in Troy
  • Repairing roads and bridges while increasing school funding and expanding pre-K
  • Supporting volunteer firefighters and addressing rising utility costs

Per the campaign site.

Biography

McDonald, a licensed pharmacist, has represented New York's 108th Assembly District since 2013 and previously served 13 years as Mayor of Cohoes, per the campaign site. He owned Marra's Pharmacy, his family's business in downtown Cohoes, and holds a pharmaceutical sciences degree from Albany College of Pharmacy, per the campaign site. He chairs the Assembly's Governmental Operations Committee, per the campaign site.

Joseph J. Adamo III

Republican

Biography

Joseph J. Adamo III is the Republican nominee for the 108th Assembly District, per CBS6 Albany. He works in emergency management in New York State and lives in the City of Rensselaer, per CBS6 Albany. He grew up in North Greenbush and has family ties to the city of Troy, per CBS6 Albany. No campaign website was found as of September 20, 2026.

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Questions about this race

Who is running for New York Assembly District 108 in 2026?

2 candidates are tracked for New York Assembly District 108 on the November 3, 2026 ballot: John T. McDonald III and Joseph J. Adamo III. Candidate information follows official Rensselaer County election filings; verify with the official election office linked below.

When is the New York Assembly District 108 election in New York?

Election Day is Tuesday, November 3, 2026. Registration deadlines, early voting dates and mail ballot rules for New York are on the New York election hub at theballotbrief.com.

How do I see my exact Rensselaer County ballot?

Enter your ZIP code in the lookup at theballotbrief.com for the statewide and congressional races, or a full street address to add the county, city and district contests for that location.

Verify this race

Candidate roster from official Rensselaer County and state election office filings, last verified September 25, 2026. Bios and priorities carry their attribution inline.

Cross-check with the official New York election office, or see the full Rensselaer County sample ballot and your exact ballot by address.

The rest of your Rensselaer County ballot

6 tracked races in Rensselaer County, New York. Landed here from another county's search? Look up your own ballot below.

Also on your ballot
Rensselaer County District AttorneyCounty Legislator - District 4 (Unexpired Term)New York Senate District 43See all 6 Rensselaer County races
Candidate profiles
John T. McDonald III, full profileJoseph J. Adamo III, full profileOfficial New York election office