Town Hall Address 1 Detjen Dr. Crestwood, MO 63126 United States- St. Louis County Website https://cityofcrestwood.org Zoning 314-729-4781 1 Detjen Dr. Crestwood, MO 63126 United States Fire District 314-729-4742 1 Detjen Dr. Crestwood, MO 63126 United States Town Clerk 314-729-4700 1 Detjen Dr. Crestwood, MO 63126 United States Sewer 314-729-4720 1 Detjen Dr. Crestwood, MO 63126 United States Tax Collector 314-729-4700 1 Detjen Dr. Crestwood, MO 63126 United States Town Hall Hours Monday - Friday: 8:00 AM - 4:30 PM County St. Louis