2020Final results
2020 election for Maryland's 6th District
U.S. House · Maryland
David J. Trone (D) won with 58.8% of the vote, defeating Neil C. Parrott (R) by 19.6 points.
David J. TroneDemocrat · winner
58.8%215,540
Neil C. ParrottRepublican
39.2%143,599
George GluckGreen
1.9%6,893
366,434 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET
The seat over time
D − R margin in this seat's races around 2020
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET
Money in this race
Each line compares the two campaigns on one scale.
David J. TroneNeil C. Parrott
$3M
Raised by the campaign
$316.8K
$3M
Spent by the campaign
$262.7K
$93.7K
Cash on hand
$116.6K
Campaign money: FEC, through Dec 31, 2020.
Source: FEC campaign filingsUpdated Dec 31, 2020