In 2022, a record number of Democratic women ran in primaries for open House seats — ones that weren’t defended by incumbent lawmakers. A record number of Republican women ran as challengers to incumbents in primaries. The number of female incumbents has risen for both parties as more women have held office and defended their seats.
Sources: Edison Research, CNN election projections, CNN analysis of data from the Center for American Women and Politics at Rutgers University
Graphic: Renée Rigdon and Janie Boschma, CNN