U.S. House seat for Pennsylvania's 16th congressional district. Representatives serve two-year terms.

4 candidates filed, 4 active for the 2026 House election in Pennsylvania District 16. Party primary on May 19, 2026. General election on Nov 3, 2026.
| Year | Winner | Result | Runner-Up | Total Votes |
|---|---|---|---|---|
| 2024 | Mike Kelly R | 63.7% | 403,632 | |
| 2022 | Mike Kelly R | 59.4% | 320,989 | |
| 2020 | George J Kelly Jr R | 59.3% | 354,050 | |
| 2018 | George J Kelly Jr R | 51.6% | 262,396 | |
| 2016 | Lloyd K Smucker R | 53.8% | 313,773 | |
| 2014 | Joseph R Pitts R | 57.7% | 176,235 | |
| 2012 | Joseph R Pitts R | 54.8% | 284,781 | |
| 2010 | Joseph R Pitts R | 65.4% | 205,107 | |
| 2008 | Joseph R Pitts R | 55.8% | 305,167 | |
| 2006 | Joseph R Pitts R | 56.6% | 204,614 | |
| 2004 | Joseph R Pitts R | 64.4% | 285,299 | |
| 2002 | Joseph R Pitts R | 88.5% | 134,532 | |
| 2000 | Joseph R Pitts R | 66.9% | 242,580 | |
| 1998 | Joseph R Pitts R | 70.5% | 136,071 | |
| 1996 | Joseph R Pitts R | 59.4% | 209,594 |