Republican-held seats worth 6 weighted votes are contested this year. Democrats would need to flip 20 weighted votes to gain control, so control can't change in 2026.
| Seat | Current member | Weighted vote | 2026 race |
|---|---|---|---|
| Ancram | Colleen Lutz D | 5 | Contested Colleen Lutz D vs. James E. MacArthur R |
| Austerlitz | Robert Lagonia R | 5 | Seat not up for election |
| Canaan | Brenda Adams D | 5 | Unopposed Brenda Adams DR |
| Chatham | Donal Collins R | 13 | Seat not up for election |
| Claverack | Clifford "Kippy" Weigelt R | 20 | Seat not up for election |
| Clermont | Raymond Staats D | 7 | Seat not up for election |
| Copake | Richard Wolf D | 11 | Seat not up for election |
| Gallatin | Tara Silberberg D | 5 | Unopposed Tara Silberberg D |
| Germantown | David L. Helsley R | 7 | Seat not up for election |
| Ghent | Craig Simmons R | 17 | Seat not up for election |
| Greenport | Kathleen P. Eldridge D | 15 | Contested John J. Porreca Sr. D vs. Clayton Clark Jr. RC |
| Hillsdale | Dennis "Mike" Dvorchak D | 6 | Seat not up for election |
| Hudson Ward 1 | Alexandra Madero D | 3.8 | Unopposed Alexandria Madero D |
| Hudson Ward 2 | Abdus Miah D | 3.8 | Unopposed Abdus Miah D |
| Hudson Ward 3 | Sonja Okun D | 3.8 | Unopposed Sonja Okun DWF |
| Hudson Ward 4 | Linda L. Mussmann D | 3.8 | Unopposed Carla Sadoff D |
| Hudson Ward 5 | Richard E. Scalera D | 3.8 | Unopposed Richard E. Scalera D |
| Kinderhook | Timothy Ooms R | 26 | Unopposed Timothy Ooms RC |
| Livingston | James Guzzi R | 12 | Seat not up for election |
| New Lebanon | Tistrya Houghtling D | 8 | Seat not up for election |
| Stockport | Matt B. Murell R | 9 | Seat not up for election |
| Stuyvesant | Ronald Knott R | 6 | Contested Lee Jamison DWF vs. Ron Knott RC |
| Taghkanic | Ryan Skoda R | 4 | Seat not up for election |