The Ballot Brief
Nassau County, New York

New York Assembly District 21

2 candidates are tracked for New York Assembly District 21 on the November 3, 2026 ballot: Judy A. Griffin and Irene V. Villacci. Candidate information follows official Nassau County election filings; verify with the official election office linked below.

About this race

Judy A. Griffin (Democratic), Irene V. Villacci (Republican; also on the Conservative line) are on the November 3 ballot for New York Assembly District 21; Judy A. Griffin 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, Judy A. Griffin, is on the ballot.

New York › Nassau County › New York Assembly District 21

Judy A. Griffin

Judy A. Griffin

Democratic Incumbent

Biography

Judy Griffin is the sitting Assembly member for the 21st District, elected in 2024 after serving 2019 to 2022, a SUNY Oneonta graduate, integrative health coach and former senior adviser to State Senator Todd Kaminsky, per the Assembly's member page. No campaign website was found as of September 29, 2026.

Irene V. Villacci

Republican

Biography

Irene V. Villacci is an attorney running on the Republican line for the 21st Assembly District, per City & State New York.

Next on your ballotNew York Assembly District 22

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Questions about this race

Who is running for New York Assembly District 21 in 2026?

2 candidates are tracked for New York Assembly District 21 on the November 3, 2026 ballot: Judy A. Griffin and Irene V. Villacci. Candidate information follows official Nassau County election filings; verify with the official election office linked below.

When is the New York Assembly District 21 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 Nassau 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 Nassau County and state election office filings, last verified September 29, 2026. Bios and priorities carry their attribution inline.

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

The rest of your Nassau County ballot

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

Also on your ballot
New York Supreme Court Justice, 10th Judicial DistrictNassau County Legislature, District 1Nassau County Legislature, District 2See all 47 Nassau County races
Candidate profiles
Judy A. Griffin, full profileIrene V. Villacci, full profileOfficial New York election office