Tn Laws July 1 2024. Generally speaking, laws in tennessee have effective dates of january 1 or july 1, depending on when they’re passed and what they affect in the volunteer state. Bill lee has signed nearly 500 bills into law — a good number of which take effect july 1, 2023.
New laws that took effect in tennessee on jan. May 11, 2023, for sales tax holiday provisions;