Colorado residents can be confident that official election results reflect the will of voters because we conduct a statewide bi-partisan audit after every election to ensure the integrity of the results.

Learn how Colorado counties conduct a bipartisan audit after every election.

Interested in more info on Colorado’s election audits, check out our Frequently Asked Questions (FAQs).

Risk-limiting audit - 2025 Coordinated Election

• Notice of risk-limit establishment - 3%

For historical audit data email public.elections@coloradosos.gov.