On April 22, the Tennessee Highway Safety Office (THSO) announced results from its 2025 annual roadside observational survey to determine the state’s average seat belt usage rate. The survey, conducted during March, April, and May of last year, returned a statewide usage rate of 91.3%. This represents a decrease of approximately 0.9%. compared to Tennessee’s 2024 survey result of 92.2%; however, the 2025 survey result is above the national average of 90%. Tennessee’s 2025 survey result is its fourth-highest annual seat belt usage rate and marks the seventh consecutive statewide observational survey with a rate exceeding 90%.
Safety & Homeland Security | Tennessee Highway Safety Office