EV charging in Iowa
Which codes apply? In Iowa, EV charging equipment falls under the 2023 NEC, the 2012 commercial IECC, the 2012 residential IECC, and the 2024 IBC (local option).
Codes that reach EV charging equipment
The edition Iowa enforces for each code that governs the product, and the part of the code that does.
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NECNational Electrical CodeThe Iowa NEC record2023 NECVerified
in force since Jul 1, 2025
Where it reaches the product. Article 625, electric vehicle power transfer systems.
State electrical code (481 IAC chapter 404) · 481 IAC 404.3; Iowa Code 103.1(12A) and 103.1B (2026 Iowa Acts, HF 2800)
The 2026 NEC is proposed.
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IECC commercialInternational Energy Conservation Code, commercialThe Iowa IECC commercial record2012 IECCVerified
in force since Mar 12, 2014
Where it reaches the product. EV-capable and EV-ready parking spaces in the commercial energy code.
Nonresidential energy code (481 IAC 301.25) · 481 IAC 301.25 (formerly 661 IAC 303); ARC 1301C
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IECC residentialInternational Energy Conservation Code, residentialThe Iowa IECC residential record2012 IECCVerified
in force since Mar 12, 2014
Where it reaches the product. Where a state adopts the EV-ready appendix for homes.
Residential energy code (481 IAC 301.24) · 481 IAC 301.24 (formerly 661 IAC 303); ARC 1301C
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IBCInternational Building CodeThe Iowa IBC record2024 IBCVerified
in force since Sep 10, 2025 · Local adoption
Where it reaches the product. Parking structures, ventilation, and accessible routes to chargers.
State building code (481 IAC chapter 301) · 481 IAC 301.3 (Iowa Code 103A.7)
Iowa laws that name EV charging equipment
On the site: two laws, rules, orders, and bills, newest first.
| Law or rule | Kind | Stage | Date | What it does |
|---|---|---|---|---|
| Iowa Code 452A.41 (EV charger inspection) | Statute | Lead onlyIn force | May 2, 2023 | Department of Agriculture and Land Stewardship inspects chargers of licensed electric fuel dealers every two years for accurate metering under NIST Handbook 44; noncompliance reported to Revenue. Source (opens in a new tab) |
| Iowa Code 452A.42 (electricity dealer license) | Statute | Lead onlyIn force | May 16, 2019 | Selling electricity as vehicle fuel at a non-residence location requires a license from the Department of Revenue. Source (opens in a new tab) |
For information only. Your local building or fire official decides which code applies. We check state records often but can miss a recent change, so confirm with your official before you design, permit, or install. Terms of use