Living off the grid is legal in all 50 U.S. states, but local rules control how and where it can happen.

In the U.S., no national law bans off-grid living or generating your own power. Instead, local governments decide the rules. Some counties allow solar power and composting toilets freely, while others require permits, inspections, or connections to utilities. This means your ability to live off-grid can change just by crossing a county line.