[Brybry]

2020 election: Biden 51.3% 81.2 million (302 electoral), Trump 46.8% 74.2 million (232 electoral). Democrats control of House (but lost 13 seats) and quasi-control of Senate (gained 3 seats).

2024 election: Trump 49.7% 77.3 million (312 electoral), Harris 48.4% 75 million (226 electoral). Republicans control of House (but lost 1 seat) and control of Senate (gained 4 seats).

1972 election: Nixon 60.7% 47.2 million (520 electoral), McGovern 37.5% 29.2 million (17 electoral). Democrats control of House (but lost 13 seats) and control of Senate (gained 2 seats).

1984 election: Reagan 58.8% 54.5 million (525 electoral), Mondale 40.6% 37.6 million (13 electoral). Democrats control of House (but lost 16 seats). Republicans control of Senate (but lost 2 seats).

Source: many Wikipedia links