2020Final results
2020 election for Florida's 18th District
U.S. House · Florida
Brian Mast (R) won with 56.3% of the vote, defeating Pam Keith (D) by 14.8 points.
Brian MastRepublican · winner
56.3%253,286
Pam KeithDemocrat
41.5%186,674
K. W. MillerIndependent
2.2%9,760
449,720 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.
No DemocratBrian Mast
—
Raised by the campaign
$6.2M
—
Spent by the campaign
$5.4M
—
Cash on hand
$994.4K
Campaign money: FEC, through Dec 31, 2020.
Source: FEC campaign filingsUpdated Dec 31, 2020