Jefferson County, MO
General information for Missouri, not legal advice. Do not share confidential client-attorney communications. Nothing shared is used to train an AI model.
Jefferson County is in the St. Louis metro area. The 23rd Judicial Circuit Court sits in Hillsboro. The local economy combines healthcare (BJC, SSM), defense and aerospace (Boeing), financial services, biosciences, and manufacturing, with a deep plaintiff and defense bar across the region.