2021 California Senate

The California State Senate is made up of 40 Senators who each represent 931,349 Californians. The leader of the Senate is the Senate President Pro Tem Toni Atkins, a Democrat representing the San Diego area. Currently the Senate is made up of a supermajority of Democrats, which means more than two-thirds of the California State Senate is represented by Democrats. The average Senate Democrat score was 80% in the 2021 Environmental Scorecard; meanwhile, the average Senate Republican score was 14%.

Senator Party District 2021 Score Lifetime Score
Ben Allen Democrat 26 100% 98%
Bob Archuleta Democrat 32 56% 95%
Toni Atkins Democrat 39 75% 95%
Patricia Bates Republican 36 3% 7%
Josh Becker Democrat 13 100% 100%
Andreas Borgeas Republican 8 12% 13%
Steven Bradford Democrat 35 67% 89%
Anna Caballero Democrat 12 41% 73%
Dave Cortese Democrat 15 88% 88%
Brian Dahle Republican 1 10% 11%
Bill Dodd Democrat 3 70% 86%
María Elena Durazo Democrat 24 98% 96%
Susan Talamantes Eggman Democrat 5 71% 84%
Steven Glazer Democrat 7 75% 80%
Lena Gonzalez Democrat 33 100% 99%
Shannon Grove Republican 16 3% 12%
Robert Hertzberg Democrat 18 69% 94%
Ben Hueso Democrat 40 72% 85%
Melissa Hurtado Democrat 14 39% 63%
Brian W. Jones Republican 38 10% 9%
Sydney Kamlager Democrat 30 100% 97%
John Laird Democrat 17 98% 100%
Connie Leyva Democrat 20 100% 96%
Monique Limón Democrat 19 100% 98%
Mike McGuire Democrat 2 90% 96%
Melissa Melendez Republican 28 3% 7%
Dave Min Democrat 37 89% 89%
Josh Newman Democrat 29 77% 79%
Jim Nielsen Republican 4 3% 26%
Rosilicie Ochoa Bogh Republican 23 3% 3%
Richard Pan Democrat 6 51% 83%
Anthony Portantino Democrat 25 98% 92%
Richard D. Roth Democrat 31 51% 77%
Susan Rubio Democrat 22 41% 65%
Nancy Skinner Democrat 9 98% 99%
Henry Stern Democrat 27 100% 97%
Thomas Umberg Democrat 34 55% 76%
Bob Wieckowski Democrat 10 93% 94%
Scott Wiener Democrat 11 100% 99%
Scott Wilk Republican 21 3% 27%