Most Progressive U.S. Senators of 2024

The lowest-ranked U.S. Senators by 2024 Dem Platform scorecard score — those voting against the positions tracked by National Democrat Platform.

See the methodology page for how scores are calculated.

Rank	Lawmaker	Party / State / District	2024 Score
1	Sen. Jeanne Shaheen	D-US	0%
2	Sen. Raphael Warnock	D-US	0%
3	Sen. Brian Schatz	D-US	0%
4	Sen. Michael Bennet	D-US	2%
5	Sen. Jon Ossoff	D-US	2%
6	Sen. Tim Kaine	D-VA	2%
7	Sen. Margaret Hassan	D-NH	2%
8	Sen. Benjamin L. Cardin	D-MD	2%
9	Sen. Amy Klobuchar	D-US	2%
10	Sen. Martin Heinrich	D-US	2%
11	Sen. Sheldon Whitehouse	D-US	2%
12	Sen. Tammy Duckworth	D-US	2%
13	Sen. Richard Blumenthal	D-US	2%
14	Sen. Jack Reed	D-RI	2%
15	Sen. Tina Smith	D-US	2%
16	Sen. Debbie Stabenow	D-MI	2%
17	Sen. Mark Warner	D-US	2%
18	Sen. John Fetterman	D-US	2%
19	Sen. Catherine Cortez Masto	D-US	2%
20	Sen. Jacky Rosen	D-US	4%
21	Sen. Angus King	I-ME	4%
22	Sen. Kirsten Gillibrand	D-US	4%
23	Sen. Mark Kelly	D-US	4%
24	Sen. Gary Peters	D-US	4%
25	Sen. Ben Luján	D-US	4%
26	Sen. Bob Casey	D-PA	5%
27	Sen. John Hickenlooper	D-US	5%
28	Sen. Thomas R. Carper	D-DE	6%
29	Sen. Laphonza R. Butler	D-CA	6%
30	Sen. Becca Balint	D-US-0	7%
31	Sen. Alex Padilla	D-US	7%
32	Sen. Richard Durbin	D-US	9%
33	Sen. Chris Van Hollen	D-US	9%
34	Sen. Elizabeth Warren	D-US	9%
35	Sen. Mazie Hirono	D-US	9%
36	Sen. Charles Schumer	D-US	9%
37	Sen. Lisa Blunt Rochester	D-DE	9%
38	Sen. Christopher Murphy	D-US	9%
39	Sen. Tammy Baldwin	D-US	9%
40	Sen. Edward Markey	D-US	9%
41	Sen. Christopher Coons	D-US	9%
42	Sen. Adam Schiff	D-US	10%
43	Sen. Jeff Merkley	D-US	11%
44	Sen. Patty Murray	D-US	11%
45	Sen. Peter Welch	D-VT	11%
46	Sen. Maria Cantwell	D-US	11%
47	Sen. Cory Booker	D-US	11%
48	Sen. Kyrsten Sinema	I-AZ	13%
49	Sen. Ron Wyden	D-US	13%
50	Sen. Bernard Sanders	I-VT	15%