What power regulates intrastate commerce in the usa

The power to regulate intrastate commerce in the United States resides with individual states rather than the federal government. Intrastate commerce refers to economic activities that occur within the borders of a specific state. States have the authority to set regulations, establish licensing requirements, and enforce laws related to intrastate commerce. This power is granted to the states under the Tenth Amendment of the U.S. Constitution, which reserves powers not specifically delegated to the federal government to the states. However, the federal government still has some control over intrastate commerce, especially when it intersects with federal regulations or impacts interstate commerce.