These are the 7 battleground states that could swing the 2024 election. https://www.washingtonpost.com/elections/interactive/2024/2024-swing-states-trump-harris/?itid=sf_politics_article_list Just as in 2016, the 2020 electoral college was decided by less than one percentage point in the decisive state, Pennsylvania. And The Washington Post’s polling averages show neither former president Donald Trump nor Vice President Kamala Harris leading any of the seven most important swing states in 2024 by more than two points. That suggests all are in play.