President-elect Donald Trump is the projected winner of all seven closely watched battleground states in the 2024 election, ABC News reports.

The final tally of swing state victories comes after Trump was projected to win Arizona -- the final state, overall, to have a projected winner after Tuesday's presidential election.

On the campaign trail, Trump and his Democratic rival, Vice President Kamala Harris, both made repeated visits to the seven battleground states.

Trump's sweep of the swing states netted him 93 total electoral votes.

His margin of victories in the swing states ranged from more than 189,000 votes in North Carolina to a much narrower 30,000 votes in Wisconsin, according to unofficial vote tallies.

With the projection for Arizona, the final electoral count for the 2024 election is 312 electoral votes for Trump and 226 for Harris.

That bests Trump's previous 304-227 showing in 2016 against Hillary Clinton and also tops President Joe Biden's 306-232 win over Trump in the 2020 election.

President-elect Donald Trump is the projected winner in Arizona, ABC News reports.

President-elect Donald Trump announced Saturday that two of his former cabinet members won't be returning with him to the White House.

"I will not be inviting former Ambassador Nikki Haley, or former Secretary of State Mike Pompeo, to join the Trump Administration," he said in a Truth Social post.

Trump thanked them for their service.

-ABC News' Lalee Ibssa

President-elect Donald Trump announced on Saturday that his close friend Steve Witkoff and former Georgia Sen. Kelly Loeffler will co-chair the Trump Vance Inaugural Committee, as ABC News reported yesterday.

"This will be the kick-off to my administration, which will deliver on bold promises to Make America Great Again. Together, we will celebrate this moment, steeped on history and tradition, and then get to work to achieve the most incredible future for our people, restoring strength, success, and common sense to the Oval Office," Trump said in a statement.

Witkoff and Loeffler have been among the biggest fundraisers for Trump this election cycle, hosting multiple key campaign fundraisers as well as accompanying him to campaign rallies.

-ABC News' Lalee Ibssa

I wish I could tell you something more helpful than "it's close," folks, but according to 538's final presidential election polling averages, that really is the most responsible conclusion.

According to 538's average of national polls, Vice President Kamala Harris currently has a 1.2 percentage point lead over former President Donald Trump in the national popular vote. Harris, at 48.0% of the vote in our average, is polling about 0.6 percentage points below her peak on Oct. 1 this year. Trump, meanwhile, posted his highest vote share of the campaign today, at 46.8%. That is the same exact % of the vote he won in 2020, to the first decimal point.

The picture is not much different at the state level. According to our final polling averages, the margin between Trump and Harris is 2.1 percentage points or fewer in all seven swing states. Trump currently leads by 2.1 points in Arizona, 0.9 points in North Carolina, 0.8 points in Georgia and 0.3 points in Nevada. Harris is up by 1.0 point in Wisconsin and in Michigan. And in Pennsylvania (the state that's most likely to decide the outcome of the election), Harris has a tiny 0.2-point edge.

Of course, it is worth stressing that the polls will not be exactly correct. In fact, they very likely will not be. Polls overestimated Democrats by more than 2 points in both 2016 and 2020, for example, and underestimated Republicans by 2 points in a handful of key Senate races in 2022. Errors that large could cause the entire Electoral College picture to flip. And in fact, the bias in polls was nearly twice as high — 4 points — in the 2020 race. Our election model thinks the expected bias in polls this year is 3.8 percentage points on average, and could be more or less, favoring either party equally. When we did the math we found that polling error can be expected to be larger than 2 points toward either candidate about 60% of the time.