Swimming Pools & Spas in Idaho Falls, ID (2026)
5 verified swimming pools & spas rules for Idaho Falls, Idaho, sourced directly from the municipal code and official government pages.
Verified from official government sources
Pool Permits
Idaho Falls requires a building permit for in-ground and most pool construction under the city-adopted 2018 International Residential Code. Prefabricated pools no greater than 4 feet deep are exempt from a building permit, but the city's zoning fence and setback rules still apply to every pool.
Idaho Falls Swimming Pool Permits
Some RestrictionsFencing Requirements
Under Idaho Falls Zoning Code Section 11-4-8(D), any swimming pool not fully enclosed in a solid-walled building must be completely surrounded by a fence at least five feet high with no openings wider than 36 square inches. Self-closing, self-latching gates are exempt from the opening limit.
Idaho Falls Pool Fencing Requirements
Heavy RestrictionsSafety Rules
Idaho Falls pool safety comes from two sources: the Zoning Code's five-foot perimeter fence and setback in Section 11-4-8(D), and the city-adopted 2018 International Residential Code enforced by the Building Division, which covers barriers, gates, and pool electrical and structural safety.
Idaho Falls Pool Safety Rules
Heavy RestrictionsAbove-Ground Pools
Idaho Falls exempts prefabricated pools no greater than 4 feet deep from a building permit under City Code Section 7-6-2(C), but every swimming pool, including above-ground pools, must still meet the Zoning Code's five-foot fence and five-foot property-line setback in Section 11-4-8(D).
Idaho Falls Above-Ground Pools
Some RestrictionsHot Tub Rules
Idaho Falls regulates outdoor hot tubs and spas mainly through electrical safety. The city's handout requires GFCI protection and follows NEC Article 680 for bonding, switch and receptacle clearances, and overhead-line distances. Spa structures and any barrier requirements are reviewed under the adopted 2018 IRC.