U.S. House seat for California's 47th congressional district. Representatives serve two-year terms.

11 candidates filed, 2 active for the 2026 House election in California District 47. General election on Nov 3, 2026.
| Year | Winner | Result | Runner-Up | Total Votes |
|---|---|---|---|---|
| 2024 | Dave Min D | 51.4% | 353,275 | |
| 2022 | Katie Porter D | 51.7% | 265,635 | |
| 2020 | Alan S Lowenthal D | 63.3% | 311,399 | |
| 2018 | Alan Lowenthal D | 64.9% | 221,036 | |
| 2016 | Alan S Lowenthal D | 63.7% | 242,868 | |
| 2014 | Alan S Lowenthal D | 56.0% | 123,400 | |
| 2012 | Alan Lowenthal D | 56.6% | 230,012 | |
| 2010 | Loretta Sanchez D | 53.0% | 95,954 | |
| 2008 | Loretta Sanchez D | 69.5% | 123,584 | |
| 2006 | Loretta Sanchez D | 62.3% | 75,619 | |
| 2004 | Loretta Sanchez D | 60.4% | 108,783 | |
| 2002 | Loretta Sanchez D | 60.9% | 69,791 | |
| 2000 | Christopher Cox R | 65.6% | 276,401 | |
| 1998 | Christopher Cox R | 67.6% | 196,316 | |
| 1996 | Christopher Cox R | 65.7% | 243,777 |