None — no statewide building code; adoption and enforcement are local only. Enforced by Local building departments only, where a code is adopted; no state code-enforcement agency. Checked on the primary source; the state record was last reviewed 2026-11-12.
The DFS FAQ states that fire and building codes are adopted at the local level in Missouri, and RSMo 320.405(5) states it creates no statewide building or fire code for occupancies not already subject to DFS inspection. Each city or county decides; the DPS proposed-rules page lists no building-code rulemaking.
Source: primary document
Statewide layer. County and city amendments sit on top; confirm the local office for the address.
No statewide building code; DFS FAQ (fire and building codes adopted locally) and RSMo 320.405 re-read Oct 21, 2026; 2026-2027 legislative status could not be confirmed on the primary page
These apply when the building has the equipment or fits the type named. The frequency is the standard one; your local official can set a stricter one, so confirm it for the address.
None — no statewide building code; adoption and enforcement are local only. The DFS FAQ states that fire and building codes are adopted at the local level in Missouri, and RSMo 320.405(5) states it creates no statewide building or fire code for occupancies not already subject to DFS inspection. Each city or county decides; the DPS proposed-rules page lists no building-code rulemaking.
Local building departments only, where a code is adopted; no state code-enforcement agency.
Nothing is scheduled. The rule above stays in force until the state adopts a newer edition or amends the program; AHJ Radar re-checks the source weekly.
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