Code of State Regulations

• Current Edition
• Archived Editions
• Publication Schedule
• Timeline Calculator
• Rule Copies to Amend
• Search Code of State Regulations

This website contains regulations as they currently appear in the Missouri Code of State Regulations (CSR).

Current CSR revision date: June 30, 2025

• Title   1 - Office of Administration

• Title   2 - Department of Agriculture

• Title   3 - Department of Conservation

• Title   4 - Department of Economic Development

• Title   5 - Department of Elementary and Secondary Education

• Title   6 - Department of Higher Education and Workforce Development

• Title   7 - Missouri Department of Transportation

• Title   8 - Department of Labor and Industrial Relations

• Title   9 - Department of Mental Health

• Title 10 - Department of Natural Resources

• Title 11 - Department of Public Safety

• Title 12 - Department of Revenue

• Title 13 - Department of Social Services

• Title 14 - Department of Corrections

• Title 15 - Elected Officials

• Title 16 - Retirement Systems

• Title 17 - Boards of Police Commissioners

• Title 18 - Public Defender Commission

• Title 19 - Department of Health and Senior Services

• Title 20 - Department of Commerce and Insurance

• Title 21 - Missouri Family Trust

• Title 22 - Missouri Consolidated Health Care Plan

• Title 23 - Missouri Department of the National Guard

• Indexes