Centennial is a city in Arapahoe County, Colorado, with a population of approximately 108,418.
How Centennial Ranks
Follow Centennial — get updates on meetings, local news, and more.
Recent News
All news →NewsAPR 22, 2026
1 taken to hospital after Centennial stabbing, sheriff’s office says
1 taken to hospital after Centennial stabbing, sheriff’s office says KDVR
KDVRRead article ↗
NewsAPR 21, 2026
Altered photos from Centennial Airport runway incident sparks AI transparency debate
Altered photos from Centennial Airport runway incident sparks AI transparency debate Denver7
Denver7Read article ↗
NewsAPR 20, 2026
Fire crews respond to 2-alarm fire in Centennial neighborhood
Fire crews respond to 2-alarm fire in Centennial neighborhood KDVR
KDVRRead article ↗
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Document Workspace: Upload, Analyze, and Organize Your Municipal Documents
Upload PDFs, DOCX, XLSX, and more. Get AI-powered summaries, municipal data comparisons, and supporting evidence. Organize everything with initiatives and three visibility levels.
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The Grant Finder, Rebuilt: Smarter Scoring, Three Finders, and a Pipeline to Track It All
Three dedicated grant finders for towns, nonprofits, and businesses with intelligent matching, SBIR competitive analysis, Kanban pipeline tracking, and calendar sync for deadlines.
Data & Analysis
Best Suburbs of Chicago to Live In 2026 — Data, Not Opinions
We scored 206 Chicago suburbs across fiscal health and quality of life using real municipal data — crime, taxes, schools, pensions, income, homeownership, and environmental quality. Winnetka, Lake Forest, and Glencoe top the list.