An outlet on the kitchen island is one of the most useful things in a modern kitchen: plug in the stand mixer where you bake, charge phones where everyone gathers, run a slow cooker at a party. But island outlets are also one of the most changed parts of the electrical code in recent years. Here's what the National Electrical Code (NEC) says about kitchen island outlets, your options for adding power, and how islands with built-in outlets work.
This is general information, not electrical advice. Codes vary by location and edition. Always check with your local building department and hire a licensed electrician for any wiring.
Are Outlets Required on a Kitchen Island?
It depends on which edition of the NEC your area has adopted:
| NEC edition | Island receptacle rule (summary) |
|---|---|
| 2017 and earlier | At least one receptacle required on islands with a countertop at least 24 in × 12 in |
| 2020 | Required number based on countertop area (one for the first 9 sq ft, plus one for each additional 18 sq ft or part of it); below-countertop mounting allowed with limits |
| 2023 | Receptacles no longer required on islands and peninsulas, but if none is installed, provisions for adding one later (such as a junction box or conduit) must be provided |
| 2026 | Further revisions to island and below-counter receptacle rules; confirm with your local inspector |
Many states and cities still use older editions or local amendments, so the rule in your home may differ.
Why Did the Rules Change?
The 2023 change was driven largely by safety data on children pulling down appliances, such as fryers and slow cookers, by cords hanging over the side of an island. Removing the requirement, and restricting where island receptacles can go, aims to reduce those dangling cords.
Where Can an Island Outlet Go?
Under the 2023 NEC, an island receptacle that is installed must be either:
- On or above the countertop, no more than 20 in above it (for example, on a raised bar back or a column), or
- In the countertop, using a receptacle assembly specifically listed for that use, such as a pop-up outlet.
The older option of mounting receptacles on the side of the island, below the countertop, is no longer allowed in the 2023 edition. Ordinary face-up receptacles set into a countertop aren't allowed either; only listed countertop assemblies are.
GFCI protection
Kitchen receptacles need GFCI protection. Under the 2023 NEC, that applies to receptacles throughout a dwelling kitchen, not just those serving the countertop.
Pop-Up Outlets
Pop-up outlets sit flush in the countertop and rise when pressed. They keep the island surface clean and the cords off the sides.
- Use only assemblies listed for countertop installation.
- Place them away from the main prep and sink zones, following the maker's instructions, so spills don't run into them.
- Plan them before the countertop is cut.
How to Add Power to a Built-In Island
- Check your local code and pull a permit.
- Plan the route: through the floor from below (easiest over a basement or crawlspace), or by trenching a slab, which is more disruptive.
- Hire a licensed electrician to run the circuit, install GFCI protection and the receptacle or pop-up, and arrange inspection.
- Even if you don't add an outlet now, newer codes may require provisions for one later.
Freestanding Islands With Built-In Outlets
Furniture-style islands can't be hardwired without becoming a built-in project. Instead, many include a built-in power strip or charging station that plugs into a nearby wall outlet. Ours include:
- The Modern Double-Sided Kitchen Island (also in black): a side-panel outlet with USB and Type-C ports, and hidden cable routing.
- The Dual-Level Island with Power Outlet: a UL-certified outlet with USB ports on the raised panel, plus a cord-routing hole at the base.
Use them safely
- Plug directly into a wall outlet. Don't daisy-chain power strips or add extension cords.
- Keep the cord out of walkways. Place the island so the cord runs a short distance along the floor edge, and use a cord cover. Never run cords under rugs.
- Mind the load. Built-in strips are best for charging devices and small, low-wattage appliances. High-wattage appliances like kettles, air fryers and toasters are better plugged into a wall or counter outlet.
- Keep cords from hanging over the edge where kids can pull them.
Note that a plug-in power strip doesn't count as a code-compliant island receptacle in a new build or remodel; it's a convenience feature for furniture.
Island Charging Station Ideas
- A pop-up outlet with USB-C at the seating end.
- A drawer charging station inside the island (check local code; some editions don't count drawer receptacles toward requirements).
- A raised bar back with outlets, which keeps them above the counter and away from spills.
- A furniture island with built-in USB ports for phones and tablets.
Planning storage around appliances? See kitchen island storage ideas and freestanding kitchen islands.
FAQ
Is it against code to have an outlet on a kitchen island?
No. The 2023 NEC simply no longer requires one. If you install one, it must be on or above the countertop (within 20 in) or a listed in-countertop assembly, with GFCI protection.
Can I put an outlet on the side of my island?
Older codes allowed it in some cases, but the 2023 NEC removed below-countertop island receptacles. Check what your area has adopted.
Are islands with built-in power strips safe?
Yes, when the strip is listed, plugged directly into a wall outlet and used for devices and small appliances, with the cord routed safely.
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