2020Final results
2020 election for New York Assembly District 12
New York State Assembly · New York
Keith Brown (R) won with 51.6% of the vote, defeating Michael A. Marcantonio (D) by 3.2 points.
Keith BrownRepublican · winner
51.6%35,190
Michael A. MarcantonioDemocrat
48.4%33,027
The same year, the district voted D+0.3 for president; this race was R+3.2, a split ticket.68,233 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET
The seat over time
D − R margin in this seat's races around 2020
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET