Leroy Garcia is a Democratic Party member of the Colorado State Senate, serving since 2015. In January 2019, he was elected Senate President. Garcia previously served in the Colorado House of Representatives from 2013 to 2015. Garcia supports improved conservation and agricultural efficiency for the Colorado River. Leroy Garcia was elected in 2014 to represent Senate District 3, which covers the Cities of Pueblo, Pueblo West, and part of the community of Salt Creek.

Kerry Donovan (Democrat) is a member of the Colorado State Senate, representing District 5. Donovan was elected to the office on November 4, 2014. Kerry Donovan currently represents Chaffee, Delta, Eagle, Gunnison, Hinsdale, Lake and Pitkin counties. Kerry Donovan is the Vice-Chair of the Senate Audit Committee, and sits on the Senate Agriculture, Natural Resources, and Energy Committee as well as the Senate Local Government Committee

Pete Lee (born October 11, 1947) is a legislator in the U.S. state of Colorado.[1] He was elected to the Colorado House of Representatives in 2010, as a Democrat representing House District 18, which includes central Colorado Springs and Manitou Springs in El Paso County.[2] He was elected in 2018 to the Colorado Senate representing District 11.

Joann Ginal is an American politician who was first elected to the Colorado House of Representatives in 2012. A member of the Colorado Democratic Party, she represented the 52nd District which encompasses the eastern half of Fort Collins, Colorado. In early 2019, a vacancy committee appointed her to fill the vacant senate seat created by the resignation of John Kefalas. She was sworn in as a state senator along with the newly elected and reelected senators on January 4, 2019.

Tamara Lee Story (born February 24, 1959) is an American politician who is a member of the Colorado Senate from the 16th district in Jefferson County. Story was elected in the general election on November 6, 2018, winning 55 percent of the vote over 42 percent of Republican candidate Tim Neville.

Mike Foote is an American politician and a former member of the Colorado House of Representatives who represented District 12 from January 9, 2013 to early 2019. In December 2018, Foote, a Democrat, was selected to fill the vacant State Senate District 17 seat after state senator Matt Jones resigned to become Boulder County Commissioner.

Stephen Fenberg is a Democratic State Senator from Colorado. He has served in the state's 18th district since 2017. He currently serves as Senate Majority Leader. Senator Fenberg received his Bachelor's degree in Environmental Policy at Colorado University. A few years after graduating from CU, Fenberg founded New Era Colorado, a nonprofit civic engagement organization dedicated to empowering people in the areas of issue organizing, electoral mobilization, and the legislative process.

Rachel Zenzinger is an American politician from the state of Colorado. She was appointed to the Colorado Senate on December 10, 2013 and served until January 15, 2015, having lost the 2014 general election to Laura J. Woods. She then defeated Woods in the 2016 general election and was sworn into the senate again in January, 2017. Previously, Zenzinger served on the city council of Arvada, Colorado.

Jessie Danielson is an American politician from the State of Colorado. She is an elected member of the Colorado State Senate representing District 20. Previously, she served in the Colorado House of Representatives representing house district 24 in Jefferson County. A Democrat, Danielson was first elected in the November 4, 2014 general election

Dominick Moreno is an American politician, currently serving as a state legislator in Colorado. A member of the Colorado Democratic Party, he represented the 32nd District in the Colorado House of Representatives from 2012 to 2016, before being elected to the Colorado State Senate in 2016

Brittany Pettersen (born 1981) is a member of the Colorado State Senate, representing District 22 in Jefferson County. Previously, she served in the Colorado House of Representatives, representing the 28th district. She is a member of the Democratic Party.

Faith Winter (born May 7, 1980) is a legislator in the U.S. State of Colorado. In 2018, she was elected to the Colorado State Senate, representing District 24. Earlier, Winter served in the Colorado House of Representatives as a Democrat from 2014 to 2019, representing Colorado House District 35.

Jeff Bridges is a Democratic member of the Colorado Senate, representing District 26. A vacancy committee appointed him to the seat following the resignation of Daniel Kagan. Prior to his appointment, Bridges served in the Colorado House of Representatives, representing District 3, which covers a portion of Arapahoe County. He was first elected in 2016 and was re-elected in 2018.

Nancy Janann Todd (born October 28, 1948) is an American politician and a Democratic member of the Colorado Senate representing District 28 since January 12, 2011. Todd was consecutively a member of the Colorado General Assembly from January 2005 until January 9, 2013 in the Colorado House of Representatives District 41 seat.

Rhonda Marshall Fields is a Democratic politician from Colorado. She represents District 29 in the Colorado Senate. Previously, she served as member of the Colorado State House of Representatives representing House District 42 from Aurora, Colorado. She was the first African American woman elected in State House District 42, as well as the first Speaker pro Tempore.

Lois Court is a legislator in the U.S. state of Colorado. Elected to the Colorado House of Representatives as a Democrat in 2008, Court represented House District 6 from 2009 through 2016, and was elected to the Colorado Senate in 2016. Court represents State Senate District 31, which encompasses portions of central and southeast Denver, Colorado. She is the President Pro Tempore of the Colorado State Senate.

Robert Rodriguez is a state senator in the U.S. State of Colorado. Rodriguez was elected as a Democrat in 2018, representing Colorado Senate District 32

Angela Williams is an American politician in the U.S. state of Colorado. Elected to the Colorado House of Representatives as a Democrat in 2010, Williams represented House District 7, which encompasses the northeast part of Denver, including the neighborhoods of Montbello and Green Valley Ranch, and the Denver International Airport. In 2016, she was elected to the Colorado Senate representing District 33

Julie Gonzales is an American politician who is a member of the Colorado Senate from the 34th district in the City and County of Denver.Julie Gonzales is an American politician who is a member of the Colorado Senate from the 34th district in the City and County of Denver. Gonzales was elected in the general election on November 6, 2018, winning 83 percent of the vote over 17 percent of Republican candidate Gordon Alley.