U.S. House seat for Pennsylvania's 9th congressional district. Representatives serve two-year terms.

5 candidates filed, 2 active for the 2026 House election in Pennsylvania District 9. Party primary on May 19, 2026. General election on Nov 3, 2026.
| Year | Winner | Result | Runner-Up | Total Votes |
|---|---|---|---|---|
| 2024 | Daniel Meuser R | 70.5% | 391,735 | |
| 2022 | Daniel Meuser R | 69.3% | 301,807 | |
| 2020 | Daniel Philip Meuser R | 66.3% | 351,254 | |
| 2018 | Daniel Meuser R | 59.7% | 248,927 | |
| 2016 | Bill Shuster R | 63.3% | 294,565 | |
| 2014 | Bill Shuster R | 63.5% | 173,317 | |
| 2012 | Bill Shuster R | 61.7% | 274,305 | |
| 2010 | Bill Shuster R | 73.1% | 194,226 | |
| 2008 | Bill Shuster R | 63.9% | 273,686 | |
| 2006 | Bill Shuster R | 60.3% | 200,679 | |
| 2004 | Bill Shuster R | 69.5% | 265,107 | |
| 2002 | Bill Shuster R | 71.1% | 174,742 | |
| 2000 | Bud Shuster R | 100.0% | 184,401 | |
| 1998 | Bud Shuster R | 100.0% | 125,409 | |
| 1996 | Bud Shuster R | 73.7% | 192,755 |