NASHVILLE, Tenn. (WKRN) – Tennessee residents aren’t the only ones who have noticed the state’s immense growth. U-Haul analyzed the number of customers utilizing one-way equipment over the course of 2024 to create a growth index. Tennessee had the fifth highest growth index for the fifth year in a row. The company said customers coming into the state accounted for over half of all one-way traffic last year.