Some races, such as the 6th Congressional District battle between incumbent Juan Ciscomani and challenger Kirsten Engel, remain exceptionally close.

Follow live Senate race results during the 2024 general election. See Senate race outcomes and maps by state from NBC News as ...

Republicans won the Senate but are looking to stretch their majority. The House is still uncalled. And Trump has won another ...

Election Day was Tuesday in Arizona, and voters had a chance to fill one seat in the race for the state's U.S. Senate seat. ...