Cleave Simpson

1. "Colorado State Sen. Cleave Simpson - Biography | LegiStorm".
2. "Sen. Cleave Simpson joins open lands board with Leave No Trace's Jeff Trujillo". December 12, 2023.
3. "New state senate district: For Simpson, it's still about water". Alamosa Citizen. January 7, 2023. Retrieved January 10, 2023.
4. Colorado Independent Legislative Redistricting Commission (March 18, 2022). "Colorado Senate District 6 (2021)" (PDF). State of Colorado. Retrieved January 10, 2023.
5. "Legislative District Information After 2011 Reapportionment: Senate District 35" (PDF). Colorado Reapportionment Commission. December 22, 2011. Retrieved November 24, 2020.
6. Wilson, Sara (June 12, 2025). "Colorado Senate Republicans choose Cleave Simpson as minority leader". Colorado Newsline. Retrieved June 12, 2025.
7. "About". Simpson for CO Senate 35. 2019. Retrieved November 24, 2020.
8. Severance, Ryan (September 2, 2020). "Simpson aiming for Colorado Senate District 35 seat". The Pueblo Chieftain. Retrieved November 24, 2020.
9. "Colorado election results: June 30, 2020 primary election, official results". Colorado Secretary of State. October 27, 2020. Retrieved November 24, 2020.
10. "Colorado election results: November 3, 2020 general election". Colorado Secretary of State. November 23, 2020. Retrieved November 24, 2020.
11. "Colorado election results: June 25, 2024 primary election: State Senator District 6 Republican". Colorado Secretary of State. October 15, 2024. Retrieved November 20, 2024.
12. "November 5, 2024 general election: State senator District 6". Colorado Secretary of State. November 20, 2024. Retrieved November 20, 2024.

External links

• Campaign website
• Legislative website

Cleave Simpson
Minority Leader of the Colorado Senate
Incumbent
Assumed office June 12, 2025

Colorado Senate
Preceded by Paul Lundeen	Minority Leader of the Colorado Senate 2025–present	Incumbent