South Dakota Building code adoption
Home rule — cities adopt independently · 1 cities tracked · 0 with amendments.
Overview
Governance
Home Rule
Cities tracked
1
There is no binding state edition. Each city picks its own IBC/IRC/etc. cycle, which means a single metro can sit on 4+ different editions at once.
Adopted building codes (state level)
Home rule — cities adopt independently. Click a code to open its full adoption atlas across all 50 states.
City-level adoption
| City | IBC edition | Amendments | Note |
|---|---|---|---|
| Sioux Falls | 2021 | — | — |
Quirks & watch-items
Quirks & watch-items
- South Dakota is one of the most home-rule states in the nation for building codes — no statewide IBC/IRC
- NEC is the only widely-applied statewide code (electrical)
- IECC residential is on the very old 2009 edition (DOE confirmed)
- Commercial energy code: none statewide