Located in St. Louis County, Missouri, Chesterfield was established in 1988. Affluent western St. Louis suburb. Chesterfield Valley was developed on the Missouri River floodplain.
Trending in Chesterfield
Latest updates coming soon
2 hours ago
More local news on the way
5 hours ago
Founded1988|Population49,000|Peak49,000(2024)|CountySt. Louis County
Top 10 Most Important Events for Chesterfield, Missouri
undefined
1890Higher Education: Educational institutions helped define Chesterfield's character and economy.
undefined
1950Economic Development: Chesterfield grew through manufacturing and industry.
undefined
1950Natural Disaster: Chesterfield was impacted by a significant flooding.
undefined
1988Founded: Chesterfield was founded in St. Louis County.
undefined
2010Modern Era: Chesterfield continued to develop as part of the greater metropolitan area, with new infrastructure and community amenities.