2020Final results
2020 election for New York Senate District 40
New York State Senate · New York
Pete Harckham (D) won with 51.9% of the vote, defeating Rob Astorino (R) by 3.8 points.
Pete HarckhamDemocrat · winner · incumbent
51.9%83,819
Rob AstorinoRepublican
48.1%77,688
161,560 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