A cross-country move can be more complicated and expensive than a local move. That’s why consumers should know the federal government has planning checklists and tips for a smooth long-distance move. Consumers should also know that interstate movers are regulated and authorized by the federal government. Movers must register and have a U.S. DOT number. Not all registered companies are authorized to perform a household goods move. FMCSA’s regulations protect consumers. Local moving companies performing moves within a state are regulated by state and local laws.