2 Republican-held seats are contested this year. Democrats would need to flip 8 to gain control, so control can't change in 2026.
| Seat | Current member | 2026 race |
|---|---|---|
| District 1 | Robert W. Cantwell III R | Unopposed Robert W. Cantwell III R |
| District 2 | William W. Johnson R | Unopposed William W. Johnson R |
| District 3 | Philip N. Reed R | Contested Philip N. Reed R vs. Tommy L. Robinson II D |
| District 4 | Tina M. Bartlett-Bearup R | Unopposed Tina M. Bartlett-Bearup R |
| District 5 | Michael A. Montigelli R | Unopposed Michael A. Montigelli R |
| District 6 | Daniel R. McBride R | Contested Daniel R. McBride R vs. Heather Mcgregor DWF |
| District 7 | Karen J. Freeman R | Unopposed Karen J. Freeman R |
| District 8 | James A. Nabywaniec R | Unopposed James A. Nabywaniec R |
| District 9 | Patrick R. Jareo R | Unopposed Patrick R. Jareo R |
| District 10 | Christopher S. Boulio R | Contested Christopher S. Boulio C vs. Spike Decker R |
| District 11 | Robert D. Ferris R | Unopposed Robert D. Ferris R |
| District 12 | Frances A. Calarco R | Unopposed Frances A. Calarco R |
| District 13 | Steel E. Potter R | Unopposed Steel E. Potter R |
| District 14 | Corey Y. Grant R | Unopposed Corey Y. Grant R |
| District 15 | Anthony J. Doldo R | Unopposed Anthony J. Doldo R |