Per Diem In Nashville Tn 2024. In tennessee, the general services administration decides the per diem rates on a monthly basis for all counties. The annual update for the period of oct.

Check out our per diem calculator at the top of the page to find out which rates apply to your business trip in tennessee. The average cost of living in nashville is $2649, which is in the top 6% of the most expensive cities in the world, ranked 514th out of 9294 in our global list, 455th out of 2202 in.