A total of 20 now serve in the U.S. Senate (an all-time high), while the House also reached a new high mark with 17.9% female representation.
Despite this success, there are still six states that have yet to elect a woman to the House of Representatives: Iowa, Mississippi, Delaware, Alaska, North Dakota and Vermont.
Internationally, the United States still ranks in only 77th place in terms of the percentage of women in its national legislature.
read more