2018Final results
2018 election for South Carolina's 4th District
U.S. House · South Carolina
William Timmons (R) won with 59.6% of the vote, defeating Brandon P. Brown (D) by 23.0 points.
William TimmonsRepublican · winner
59.6%145,321
Brandon P. BrownDemocrat
36.6%89,182
Guy V. FurayOther party
3.8%9,203
243,950 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET
The seat over time
D − R margin in this seat's races around 2018
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET
Money in this race
Each line compares the two campaigns on one scale.
Brandon P. BrownWilliam Timmons
$68.5K
Raised by the campaign
$1.8M
$72.3K
Spent by the campaign
$1.8M
$194
Cash on hand
$13.1K
Other candidates' campaigns: Guy V. Furay $70.9K.
Campaign money: FEC, through Nov 26, 2018; FEC, through Dec 31, 2018.
Source: FEC campaign filingsUpdated Dec 31, 2018