CA-33 — 2020 U.S. House election
Recent presidential results, current district lines
congressional district2020 US House electionCA-33 · U.S. HouseLieuD+35.2
How it voted
Share of the 2020 vote
| Ted Lieu ✓Democrat | 67.6% | 257,094 |
|---|---|---|
| James P BradleyRepublican | 32.4% | 123,334 |
D+60R+60
District boundary, filled by its own 2020 D-vs-R margin — precinct detail where available, over faint county context.
The boundary drawn is the current CA-33 (cd:120, the 2026 map); the 2020 election ran under that decade's own lines. The result shown is the certified 2020 contest.
Margin history
CA-33 across every cycle on record. Each year links to its district page.
| Year | Won | Margin | Votes |
|---|---|---|---|
| 2024 | D | 233,275 | |
| 2022 | D | 132,707 | |
| 2020 | D | 380,428 | |
| 2018 | D | 312,860 | |
| 2016 | D | 330,219 | |
| 2014 | D | 183,031 | |
| 2012 | D | 318,520 | |
| 2010 | D | 153,333 | |
| 2008 | D | 213,460 | |
| 2006 | D | 113,715 | |
| 2004 | D | 188,314 | |
| 2002 | D | 118,449 | |
| 2000 | D | 71,571 | |
| 1998 | D | 49,674 | |
| 1996 | D | 57,828 | |
| 1994 | D | 41,508 | |
| 1992 | D | 50,779 | |
| 1990 | R | 159,157 | |
| 1988 | R | 219,383 | |
| 1986 | R | 165,353 | |
| 1984 | R | 208,619 | |
| 1982 | R | 172,350 | |
| 1980 | R | 172,804 | |
| 1978 | R | 142,073 | |
| 1976 | R | 173,205 |
Same ballot, 2020CA
Source. MIT Election Data + Science Lab — 2020 US House returns, party-classified by literal ballot party · results as certified for the 2020 contest; the boundary drawn and the presidential strip use the current district map (cd:120, the 2026 lines) — the election itself ran under earlier lines. Real returns — nothing estimated.