Idaho

International Building Code

IBC 2018 — Idaho Building Code, statewide mandatory with Idaho amendments

International Existing Building Code

IEBC 2018 — Idaho Existing Building Code, statewide mandatory

International Energy Conservation Code

IECC 2018 — Idaho Energy Conservation Code, statewide mandatory

International Fire Code

IFC 2018 — Idaho Fire Code, statewide mandatory

International Fuel Gas Code

IFGC 2018 — Idaho Fuel Gas Code, statewide mandatory

International Mechanical Code

IMC 2018 — Idaho Mechanical Code, statewide mandatory

International Plumbing Code

IPC 2018 — Idaho Plumbing Code, statewide mandatory

International Property Maintenance Code

ISPSC 2018 — Idaho Swimming Pool and Spa Code

International Residential Code

IRC 2020 — Idaho Residential Code (based on 2018 IRC with amendments)

National Electrical Code

NEC 2020 — National Electrical Code, statewide