Code Q&A

July 13, 2007

In a dwelling unit, what are the receptacle requirements for island counter tops?

Q. In a dwelling unit, what are the receptacle requirements for island counter tops?

A. In dwelling unit kitchens, at least one receptacle outlet must be installed at each island countertop space with a long dimension of 2 feet or greater, and a short dimension of 1 foot or greater. When breaks occur in countertop spaces for appliances, sinks, etc., and the width of the counter space behind the appliance or sink is less than 1 foot, each countertop space is considered as a separate island for determining receptacle placement [210.52(C)(2), and (4)].

The receptacle outlet for the island countertop space can be installed below the countertop where no wall space or backsplash is available, as long as the required receptacle(s) is located no more than 1 foot below the countertop surface and no more than 6 inches from the counter’s edge, measured horizontally [210.52(C)(5) Ex].

About the Author

Mike Holt

Mike Holt is the owner of Mike Holt Enterprises (www.MikeHolt.com), one of the largest electrical publishers in the United States. He earned a master's degree in the Business Administration Program (MBA) from the University of Miami. He earned his reputation as a National Electrical Code (NEC) expert by working his way up through the electrical trade. Formally a construction editor for two different trade publications, Mike started his career as an apprentice electrician and eventually became a master electrician, an electrical inspector, a contractor, and an educator. Mike has taught more than 1,000 classes on 30 different electrical-related subjects — ranging from alarm installations to exam preparation and voltage drop calculations. He continues to produce seminars, videos, books, and online training for the trade as well as contribute monthly Code content to EC&M magazine.