Missouri Zoning & Land Use Guide
Last updated: Verified:
Comprehensive guide to Missouri zoning laws, building codes, and land use regulations.
Key Facts
- Building Code: No mandatory statewide building code; local adoption
- State ADU Law: Varies by city
Official Sources
Cities in Missouri
Ballwin
Pop. 31,805
ADU: Restricted
Blue Springs
Pop. 55,834
ADU: Restricted
Cape Girardeau
Pop. 40,100
ADU: Restricted
Chesterfield
Pop. 49,999
ADU: Restricted
Columbia
Pop. 126,254
ADU: Allowed
Florissant
Pop. 51,443
ADU: Restricted
Independence
Pop. 123,011
ADU: Restricted
Jefferson City
Pop. 43,228
ADU: Restricted
Joplin
Pop. 51,762
ADU: Restricted
Kansas City
Pop. 508,090
ADU: Allowed
Lee's Summit
Pop. 101,108
ADU: Restricted
Lee's Summit
Pop. 101,108
ADU: Restricted
Liberty
Pop. 31,507
ADU: Restricted
O'Fallon
Pop. 91,316
ADU: Restricted
O'Fallon
Pop. 91,316
ADU: Restricted
Springfield
Pop. 169,176
ADU: Allowed
St. Charles
Pop. 71,028
ADU: Restricted
St. Joseph
Pop. 72,473
ADU: Restricted
St. Louis
Pop. 301,578
ADU: Allowed
St. Peters
Pop. 57,732
ADU: Restricted
University City
Pop. 34,808
ADU: Restricted
Wentzville
Pop. 42,861
ADU: Restricted
Wildwood
Pop. 35,988
ADU: Restricted
Disclaimer: The information on this website is provided for general informational purposes only and does not constitute legal, financial, or professional advice. Always verify current requirements with your local planning department.