Election Information

Election Results

2025 Municipal Election was held on November 4, 2025. Elections were conducted for the Mayor and for Council seats in all four districts. The most up to date election results can be found at ArapahoeVotes.gov.

City of Centennial Unofficial 2025 Election Results

View the 2025 Candidates here

View the 2025 Election Calendar.(PDF, 253KB)  

Anyone publicly announcing intent to run for office and thereafter receiving contributions or making expenditures must file a Candidate Affidavit form(PDF, 214KB)  with the City Clerk's Office within 10 days. Registration of Candidate Committees must be filed with the City Clerk's Office once formed.

Information regarding Campaign Finance (FCPA Rules and Regulations) can be found in the Centennial Campaign and Political Finance Manual(PDF, 589KB) or by visiting the Colorado Secretary of State's website.

The City of Centennial is divided into four Districts. Each District is represented by two City Council Members that serve four year staggered terms, along with the Mayor who is elected at-large. City elections are non-partisan, meaning affiliation with a political party is not required or relevant. Municipal elections are held on odd-numbered years are administered by the City Clerk, under the Centennial Home Rule Charter, Municipal Code of the City of Centennial and Colorado State Statutes.

Looking for General Election Information? Visit arapahoevotes.gov for the latest election and voting information.

Looking for Voter Registration Information? Voter Information.

Looking for Yard Sign Guidelines? View Yard Sign Regulations(PDF, 1MB) or visit Code Compliance. 

Issue and Candidate Committees

Must file a Committee Registration Form(PDF, 183KB) with the City Clerk.

Information regarding Issue and Candidate Committees may be found in the Centennial Campaign and Political Finance Manual(PDF, 589KB).