Colorado elections and officials
Statewide information for Colorado. Search your address to add your House district and state legislators.
Colorado offers same-day registration.
You can register and vote in the same trip, right through Election Day. Registering early still saves you time at the polls.
Upcoming elections
2026 General Election (Midterms)
Tuesday, November 3, 2026
All 435 U.S. House seats, 33+ U.S. Senate seats, most governorships, and thousands of state legislative seats.
Dates are set by state law but can change. Always verify with your official state election office.
Election Calendars
Subscribe once and your calendar app fills in every Colorado election date, plus a reminder a week before Election Day. It updates itself if a date moves.
U.S. senators
Every state elects two U.S. senators, who represent the whole state and serve six-year terms. These two are yours no matter where in Colorado you live.
John W. Hickenlooper
- In office since 2021
- Last elected 2020
- Term ends Jan 2027
State government
Your state government decides most of what you actually live with day to day: schools, roads, policing, housing, and health care rules. Colorado's General Assembly has 35 senators and 65 members of the House of Representatives.
Common questions
What is the voter registration deadline in Colorado?
Colorado offers same-day registration. You can register and vote in the same trip, right through Election Day. Registering early still saves you time at the polls.
When is the next election in Colorado?
The next election in Colorado is the 2026 General Election (Midterms) on Tuesday, November 3, 2026.
Who are Colorado's U.S. senators?
Colorado is represented in the U.S. Senate by John W. Hickenlooper (Democrat) and Michael F. Bennet (Democrat).
Who is the governor of Colorado?
Jared Polis (Democrat) is the governor of Colorado.
Registration deadlines and primary dates are set by state law and can change. Always confirm with your official Colorado election office before you rely on a date. Spot an error? Let us know and we will fix it.