First State Bank of St. Charles, Missouri, Chesterfield Facility Basic Info Reviews Routing Numbers Map & Direction Name: First State Bank of St. Charles, Missouri, Chesterfield Facility Main Office: No Service: Full Service Brick and Mortar Office Location: 17050 Baxter Road, Suite 100 Chesterfield, Missouri 63005 St. Louis County View other branches Phone: 636-534-8408 Please enable JavaScript to view the comments powered by Disqus. From: To: