Portage Des Sioux is a city in St. Charles County, Missouri, with a population of approximately 335.
Follow Portage Des Sioux — get updates on meetings, local news, and more.
Recent News
All news →NewsFEB 05, 2026
Giant icicles hang from Portage Des Sioux water tower as town waits for thaw
Giant icicles hang from Portage Des Sioux water tower as town waits for thaw KSDK
KSDKRead article ↗
NewsOCT 06, 2025
Car crashes into bikes at motorcycle rally in Portage Des Sioux
Car crashes into bikes at motorcycle rally in Portage Des Sioux FOX 2
FOX 2Read article ↗
NewsJUN 12, 2023
Portage Des Sioux parishioners trying to stop consolidation of 224-year-old parish
Portage Des Sioux parishioners trying to stop consolidation of 224-year-old parish KSDK
KSDKRead article ↗
From Our Blog
All posts →
Product
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.
Product
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.