2 Republican-held seats are contested this year. Democrats would need to flip 4 to gain control, so control can't change in 2026.
| Seat | Current member | 2026 race |
|---|---|---|
| District 1 | Keith Schiebel R | Unopposed Keith H. Schiebel RC |
| District 2 | Colin Idzi R | Contested Jacob T. Addington DWF vs. Colin E. Idzi RC |
| District 3 | Norman Leach R | Unopposed Norman Leach RC |
| District 4 | Cynthia Rogers-Witt R | Unopposed Cynthia L. Rogers-Witt RC |
| District 5 | Michael B. Waterman R | Unopposed Michael B. Waterman R |
| District 6 | Steven R. Boucher R | Unopposed Steven R. Boucher RC |
| District 7 | Stewart Rood R | Unopposed Stewart Rood RC |
| District 8 | Victoria Celia R | Unopposed Victoria Celia RC |
| District 9 | David Buck R | Unopposed David A. Buck RC |
| District 10 | George E. Joseph R | Unopposed George Joseph RC |
| District 11 | Robert Koenig R | Unopposed Robert A. Koenig RC |
| District 12 | Kenneth White R | Contested Thomas N. Theall DWF vs. Kenneth White RC |
| District 13 | Christopher L. Newton R | Unopposed Christopher Newton RC |
| District 14 | Chad Davis D | Unopposed D. Chad Davis DC |
| District 15 | Maria Pezzolanella McNiel D | Contested Maria McNiel DWF vs. Louis Faga RC |
| District 16 | Mary Austin Pratt R | Unopposed Mary Austin Pratt RC |
| District 17 | Stephen DiMaggio R | Unopposed Stephen DiMaggio RC |
| District 18 | Joseph Furgol D | Contested Joseph M. Furgol DWF vs. John N. Mirante RC |
| District 19 | Timothy Julian D | Contested Timothy J. Julian D vs. James A. Zecca C |
| District 20 | Venice Ervin D | Unopposed Venice A. Ervin DWF |
| District 21 | Lori Washburn D | Contested Lori A. Washburn DWF vs. Tony Myers RC |
| District 22 | Kelly Mercurio Bianco D | Unopposed Kellyann C. Mercurio DWF |
| District 23 | Anthony C. Leone Jr. D | Contested Anthony C. Leone Jr. DC vs. Frank A. Pelli RVA |