South Carolina primary 2024: Trump projected to win, Haley vows to stay in the race
What can we take away from Trump's big Palmetto State victory?
Former President Donald Trump has won the South Carolina Republican primary, ABC News projects. It was a swift and embarrassing defeat for former U.N. Ambassador Nikki Haley, who rose to political prominence as South Carolina’s governor. Nevertheless, in her concession speech, Haley vowed to continue her campaign into Super Tuesday on March 5.
Throughout the evening, 538 reporters, analysts and contributors broke down the results as they came in with live updates, analysis and commentary. Read our full live blog below.
Latest headlines:
Southern politics are now just politics?
The South has historically been a politically distinct region. This distinctive character — associated for a long time with strong, conservative Democratic affiliation — has been really important in explaining how the Democratic presidential nomination calendar has evolved. Super Tuesday was initially pushed to strengthen Southern influence and give an advantage to moderate candidates. South Carolina itself was moved to a more prominent spot in the primary calendar because many of its Democratic primary voters are African American — unlike in the traditional early states of New Hampshire and Iowa.
But what does this mean for Republicans? The South has been a Republican stronghold for most of the twentieth century, though Democratic presidential candidates have pulled off occasional victories. And South Carolina hasn't been a distinctly regional primary for Republicans (though Georgian Newt Gingrich won the GOP primary there in 2012). Nikki Haley doesn’t seem to be enjoying much home state (or region) advantage there. And Trump, who is from New York, is consistently popular in the South.
The larger point here is probably that, now that it’s generally in the Republican column, the South has been much less exemplary of unique regional politics, and instead has similar issue positions and priorities as other Republican strongholds.
—Julia Azari, 538 contributor
The polls might’ve missed this one
Only a third of the estimated vote is counted so far, but Trump is leading Haley only 59 percent to 40 percent. If that 19-point lead holds, it would be a pretty far cry from the 28-point lead that the polls foresaw, even though they “called” the correct winner. It’s a good reminder that polls of presidential primaries historically have a lot of error.
—Nathaniel Rakich, 538
South Carolina GOP primary voters strongly support sending National Guard troops to the border
If voters are focused on immigration, as the preliminary exit polling shows, that almost certainly plays to Trump’s strengths. In a February poll from The Citadel School of Humanities and Social Sciences, 85 percent of likely GOP primary voters in South Carolina said that they supported the use of state funds under Gov. Henry McMaster’s order to deploy South Carolina National Guard troops to the U.S.-Mexico border last year, while just 11 percent opposed the decision. Among South Carolina voters overall, 57 percent supported the decision, while 35 percent opposed it. This echoes Trump’s position on the issue.
—Mary Radcliffe, 538
Haley’s complicated relationship with the 1st Congressional District
I’m reminded that in 2022, Haley stuck her neck out for 1st District Rep. Nancy Mace when Mace faced a Trump-endorsed challenger in the GOP primary. Haley even cut an ad for Mace who went on to defeat her opponent by just 8 points. Mace returned the favor by endorsing Trump over Haley in this year’s primary.
—Jacob Rubashkin, Inside Elections
Haley needs all 50 delegates tonight but might win zero instead
The Republican presidential primary started out in territory pretty friendly to Haley. That changes after today, making the South Carolina primary a sort of last chance for the former Palmetto State governor to prove she actually has a path to the 1,215 delegates necessary to secure the GOP nomination. It looks somewhere between unlikely and impossible that she'll be able to pull that off.
It's all about the numbers. According to the polls, Trump leads Haley by about 30 points among likely Republican primary voters. But his delegate lead is what really matters — and it's likely to be even larger. That's because the South Carolina Republican Party awards its delegates on a winner-takes-all basis. About half the delegates will go to the winner of the statewide vote (almost certainly Trump) and the remainder will go to the winner of each of the state's seven congressional districts. With a 30-point statewide victory, Trump would probably win every district resoundingly; in 2016, the largest difference between Trump's statewide margin (10 points) and his margin in the most anti-Trump county (which he lost by 5 points to Marco Rubio) was only 15 points.
This is all disastrous news for Haley, who needs all 50 delegates from the state to be on track to win the Republican nomination. The competition on and after Super Tuesday will be even tougher. According to the math powering 538's delegate benchmarks, Trump is leading Haley by around 57 points in California and 69 in Texas, the states with the largest delegate hauls on Super Tuesday. Those states also allocate delegates on a winner-takes-all basis, as long as a candidate wins at least 50 percent of the vote.
The primary, in other words, is functionally over. But because Trump has not yet clinched a majority of delegates, Haley's campaign technically has a chance of winning. It's just very, very low.
—G. Elliott Morris, 538