MD-03 — 2020 U.S. House election
Recent presidential results, current district lines
congressional district2020 US House electionMD-03 · U.S. HouseSarbanesD+39.7
How it voted
Share of the 2020 vote
| John P Sarbanes ✓Democrat | 69.8% | 260,358 |
|---|---|---|
| Charles AnthonyRepublican | 30.0% | 112,117 |
| WriteinIndependent | 0.2% | 731 |
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 MD-03 (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
MD-03 across every cycle on record. Each year links to its district page.
| Year | Won | Margin | Votes |
|---|---|---|---|
| 2024 | D | 399,200 | |
| 2022 | D | 291,602 | |
| 2020 | D | 373,206 | |
| 2018 | D | 292,880 | |
| 2016 | D | 339,675 | |
| 2014 | D | 215,946 | |
| 2012 | D | 319,859 | |
| 2010 | D | 241,429 | |
| 2008 | D | 292,448 | |
| 2006 | D | 234,486 | |
| 2004 | D | 286,969 | |
| 2002 | D | 221,310 | |
| 2000 | D | 223,818 | |
| 1998 | D | 177,168 | |
| 1996 | D | 193,433 | |
| 1994 | D | 165,235 | |
| 1992 | D | 222,223 | |
| 1990 | D | 118,386 | |
| 1988 | D | 183,512 | |
| 1986 | D | 126,613 | |
| 1984 | D | 195,261 | |
| 1982 | D | 148,301 | |
| 1980 | D | 134,367 | |
| 1978 | D | 91,189 | |
| 1976 | D | 143,461 |
Same ballot, 2020MD
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.