Are license plates required on utility trailers in the US?

In the United States, license plates are generally required for utility trailers over a certain weight limit, which varies from state to state. For instance, in California, license plates are required for utility trailers with a gross vehicle weight rating (GVWR) of over 10,000 pounds, while in Texas, license plates are required for utility trailers with a GVWR of over 6,000 pounds. It is important to check the specific requirements for your state to determine if your utility trailer requires a license plate.