What is the minimum number of electrical receptacle outlets required in a bathroom within a dwelling?

In residential settings, the requirements for electrical receptacle outlets in bathrooms are guided by electrical codes, specifically the National Electrical Code (NEC) in the United States. The appropriate regulation stipulates that at least one receptacle outlet must be installed in bathrooms.

The reasoning for this requirement is to ensure convenience and safety for users, allowing for the use of personal grooming devices such as hair dryers and razors without the need to rely on extension cords or running appliances in unsafe locations.

When considering the other options, while two or three receptacles might provide added convenience, the minimum requirement for a functioning bathroom is established at one. Therefore, the specification highlights the balance between safety standards and the practical needs of a bathroom environment. This foundational understanding plays an essential role in property maintenance and housing inspections, ensuring that homes comply with electrical safety regulations.