Administrator Welcome Location, location, location! Situated in the growth corridor of the greater St. Louis Region the great city of St. Clair is the hot spot for growth. St. Clair is located directly upon I-44 and State Route 47 just 45 minutes from the St. Louis Arch. If you are looking for an area to live or to locate your business, the great city of St. Clair has all the amenities you need. St. Clair R-13 school district is top of the line; St. Clair is blessed with three great parks, a spray park, a historical museum, most youth sport activities, a senior/community center, a public library, and a wide array of municipal as well as civic services, clubs, and organizations. St. Clair successfully blends the charm of a mid-west community with the excitement of a community surging forward through industrial, commercial, and residential growth. The future looks good for St. Clair and St. Clair will look even better with you as a productive member of our community. Thanks for visiting the great City of St. Clair! Travis Dierker Assistant City Administrator