Code references for Missouri

Compare publications and accessories linked by code family and edition to records for Missouri. A match does not establish the requirement for your project. Read each record’s status, scope, dates and amendments, then confirm with the applicable authority.

Read the state coverage carefully

Missouri is a strongly home-rule state with no general statewide building, residential, fire, mechanical, plumbing, fuel-gas, or energy code — the MO Division of Fire Safety's own FAQ states Missouri does not have a statewide fire code and that fire and building codes are adopted at the local level. The only genuine statewide code mandates are narrow, occupancy/industry-specific: NFPA-standard fire/life-safety requirements for state-licensed health and residential-care facilities (hospitals, ICF/SNF nursing homes, residential care/assisted living facilities, and DMH-licensed community residential/day programs), enforced by DHSS and DMH; and a statewide LP-gas storage/handling code enforced by the MO Department of Agriculture. A 2024-2025 legislative push (the Missouri Building Codes Act, HB 2870/HB 939/SB 743) to create a true statewide baseline code failed.

Authority: Missouri Department of Health and Senior Services (hospital, ICF/SNF, and RCF/ALF physical-plant and fire-safety rules); Missouri Department of Mental Health (licensed residential/day program fire safety); Missouri Department of Agriculture, Division of Weights, Measures and Consumer Protection (LP-gas code); Missouri Division of Fire Safety (inspects the above state-licensed facilities but sets no general code). No agency has general statewide building-code authority.

View the state's official source

Standard for Ventilation Control and Fire Protection of Commercial Cooking Operations 1998

Recorded status: Confirmed statewide code

Jurisdiction: Missouri. Applicability depends on the program, building type and local authority described below.

Program scope and amendment notes: Scoped to DHSS-licensed RCF/ALF facilities.

Record last verified: 2026-09-04

Effective date: 2012-10-30

Recorded source: https://s1.sos.mo.gov/cmsimages/adrules/csr/current/19csr/19c30-86.pdf

Guide on Alternative Approaches to Life Safety 2001

Recorded status: Confirmed statewide code

Jurisdiction: Missouri. Applicability depends on the program, building type and local authority described below.

Program scope and amendment notes: Scoped to DHSS-licensed RCF/ALF facilities, referenced as the alternative-approaches guide.

Record last verified: 2026-09-04

Effective date: 2012-10-30

Recorded source: https://s1.sos.mo.gov/cmsimages/adrules/csr/current/19csr/19c30-86.pdf

National Electrical Code 1999

Recorded status: Confirmed statewide code

Jurisdiction: Missouri. Applicability depends on the program, building type and local authority described below.

Program scope and amendment notes: Scoped narrowly to electrical systems in DHSS-licensed ICF/SNF nursing facilities, with biennial certification by a qualified electrician required. No general statewide NEC edition exists in Missouri.

Record last verified: 2026-09-04

Effective date: 2008-10-30

Recorded source: https://www.sos.mo.gov/cmsimages/adrules/csr/current/19csr/19c30-85.pdf

National Fuel Gas Code 1999

Recorded status: Confirmed statewide code

Jurisdiction: Missouri. Applicability depends on the program, building type and local authority described below.

Program scope and amendment notes: Scoped to gas-burning equipment in DHSS-licensed ICF/SNF nursing facilities.

Record last verified: 2026-09-04

Effective date: 2008-10-30

Recorded source: https://www.sos.mo.gov/cmsimages/adrules/csr/current/19csr/19c30-85.pdf

Liquefied Petroleum Gas Code 2024

Recorded status: Confirmed statewide code

Jurisdiction: Missouri. Applicability depends on the program, building type and local authority described below.

Program scope and amendment notes: Missouri Dept. of Agriculture incorporates NFPA 58 (2024 ed.) by reference as the current standard for storage and handling of LP gas statewide; the most currently-updated code in Missouri's whole adoption landscape.

Record last verified: 2026-09-04

Effective date: 2024-12-30

Recorded source: https://www.sos.mo.gov/cmsimages/adrules/csr/current/2csr/2c90-10.pdf

Health Care Facilities Code 2012

Recorded status: Confirmed statewide code

Jurisdiction: Missouri. Applicability depends on the program, building type and local authority described below.

Program scope and amendment notes: Scoped to DHSS-licensed hospitals. Missouri excludes Chapters 7 (IT/Communications), 8 (Plumbing), 12 (Emergency Management) and 13 (Security Management) of the 2012 edition; also separately requires FGI Guidelines (2010/2014 ed.).

Record last verified: 2026-09-04

Effective date: 2019-11-30

Recorded source: https://s1.sos.mo.gov/cmsimages/adrules/csr/current/19csr/19c30-20.pdf

Life Safety Code 2000

Recorded status: Confirmed statewide code

Jurisdiction: Missouri. Applicability depends on the program, building type and local authority described below.

Program scope and amendment notes: Scoped to DHSS-licensed intermediate care/skilled nursing facilities (Existing vs New Health Care Occupancies per licensing date). A parallel DHSS rule for residential care/assisted living facilities (19 CSR 30-86.022) independently adopts the same 2000 edition, effective 2012-10-30.

Record last verified: 2026-09-04

Effective date: 2008-10-30

Recorded source: https://www.sos.mo.gov/cmsimages/adrules/csr/current/19csr/19c30-85.pdf

Life Safety Code 2018

Recorded status: Confirmed statewide code

Jurisdiction: Missouri. Applicability depends on the program, building type and local authority described below.

Program scope and amendment notes: Scoped to Dept. of Mental Health-licensed community residential and day programs (9 CSR 40-1.090), a newer/different edition than the DHSS facilities above. Official sos.mo.gov PDF repeatedly truncated on fetch; Justia mirror used instead.

Record last verified: 2026-09-04

Effective date: 2020-12-30

Recorded source: https://regulations.justia.com/states/missouri/title-9/division-40/chapter-1/section-9-csr-40-1-090/

Standard for the Installation of Sprinkler Systems 1999

Recorded status: Confirmed statewide code

Jurisdiction: Missouri. Applicability depends on the program, building type and local authority described below.

Program scope and amendment notes: Scoped to DHSS-licensed residential care/assisted living facilities; also grandfathers a 1976 edition for legacy pre-existing sprinkler installations.

Record last verified: 2026-09-04

Effective date: 2012-10-30

Recorded source: https://s1.sos.mo.gov/cmsimages/adrules/csr/current/19csr/19c30-86.pdf

Standard for the Installation of Sprinkler Systems in Low-Rise Residential Occupancies 1996

Recorded status: Confirmed statewide code

Jurisdiction: Missouri. Applicability depends on the program, building type and local authority described below.

Program scope and amendment notes: Applies specifically to single-story assisted living facilities under DHSS licensure.

Record last verified: 2026-09-04

Effective date: 2012-10-30

Recorded source: https://s1.sos.mo.gov/cmsimages/adrules/csr/current/19csr/19c30-86.pdf

National Fire Alarm and Signaling Code 1999

Recorded status: Confirmed statewide code

Jurisdiction: Missouri. Applicability depends on the program, building type and local authority described below.

Program scope and amendment notes: Scoped to DHSS-licensed RCF/ALF facilities; grandfathers legacy systems compliant with the older NFPA 72A (1975 ed.).

Record last verified: 2026-09-04

Effective date: 2012-10-30

Recorded source: https://s1.sos.mo.gov/cmsimages/adrules/csr/current/19csr/19c30-86.pdf