The North Dakota Republican caucuses were held on March 4, 2024, one day before Super Tuesday, where 15 states and 865 total delegates were up for election.

A sparsely-populated Great Plains state with a predominantly White populace and electorate, North Dakota has not voted for a Democratic presidential candidate since Lyndon B. Johnson won it in his nationwide 1964 landslide.

Agribusiness and the recent oil boom have played a key role in cementing the GOP's overwhelming dominance in the state.

[21] North Dakota is considered a deeply red state, and Republican nominee and former president Donald Trump won it by over 30 percentage points in both 2016 and 2020.

In terms of popular vote percentage, North Dakota was Libertarian candidate Chase Oliver's strongest state, with 1.7 percent.