Natural Disaster Risk in Hartsville

Natural Hazard Profile: Hartsville, Tennessee

Hartsville is a city of approximately 10,932 residents in Trousdale County, in the interior eastern United States. The area experiences hot summers, mild winters, and transitional weather patterns, with tornado risk in both spring and fall shaping the pattern of natural hazards that residents encounter. Understanding the local risk profile is essential for anyone living in, moving to, or owning property in Hartsville.

According to FEMA's National Risk Index, Hartsville carries an overall risk score of 3.7/10, placing it in the low category. Coastal tsunami exposure is the dominant hazard concern, with the regional tectonic environment capable of generating both local and distant-source tsunami waves. The area also faces notable exposure to volcano and coastal flood.

Hartsville's risk score, considerably below the 5.8/10 state average and below the U.S. national average of 4.5/10. Of the 18 hazard categories tracked by FEMA for Trousdale County, the highest-scoring are tsunami, volcano, and coastal flood. These scores reflect county-level data and represent the baseline risk that all communities in the county share.

Despite its lower-than-average risk classification, Hartsville is not immune to natural hazards. Basic preparedness — an emergency kit, awareness of seasonal risks, and property insurance that covers tsunami — remains prudent for all residents.