License Plate State

When license plate number is entered the state field is required. If filled, must be two-character alpha code from the table for state field codes.  Military and other U.S. government vehicles with plates displaying the inscription “U.S. Government” should be entered using the code US as a state code.  For United States aircraft the code US should be entered in this field.  For foreign aircraft, the appropriate code from the country code listings should be entered.

More Information:

U.S. States