St. Peters is a city in St. Charles County, Missouri, with a population of approximately 57,732.
How St. Peters Ranks
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Meetings
All meetings →Upcoming Events
All events →May 9StTwilight Market3:00 PMMay 15StSunset Fridays: BagLunch Blues6:30 PMMay 22StSunset Fridays: Zydeco Crawdaddys6:30 PMMay 25StMemorial Day Remembrance Ceremony9:00 AMMay 29StSunset Fridays: The Portholes6:30 PMJun 5StSunset Fridays: Serapis6:30 PMJun 8StSunset with the Symphony7:30 PMJun 12StSunset Fridays: Jeremiah Johnson6:30 PM
Recent News
All news →NewsAPR 18, 2026
Slick City Action Park opens in St. Peters
Slick City Action Park opens in St. Peters KMOV
KMOVRead article ↗
NewsAPR 15, 2026
St. Peters teen Liv Ciara finishes as runner-up on 'The Voice'
St. Peters teen Liv Ciara finishes as runner-up on 'The Voice' STLtoday.com
STLtoday.comRead article ↗
NewsAPR 14, 2026
St. Peters teen will compete in 'The Voice' finale
St. Peters teen will compete in 'The Voice' finale KSDK
KSDKRead article ↗
From Our Blog
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The Grant Finder, Rebuilt: Smarter Scoring, Three Finders, and a Pipeline to Track It All
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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.