Do I Need Flood Insurance in Tennessee?

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Quick answer: Possibly, and more people than realize it. Standard homeowners policies exclude flood everywhere, including Tennessee, so flood damage needs a separate policy through the National Flood Insurance Program (NFIP) or a private flood insurer.

Possibly, and more people than realize it. Standard homeowners policies exclude flood everywhere, including Tennessee, so flood damage needs a separate policy through the National Flood Insurance Program (NFIP) or a private flood insurer. Tennessee's flood risk is inland, river and flash flooding, not coastal surge, and it is real: the May 2010 Middle Tennessee flood put much of Nashville underwater, caused more than $2 billion in damage, and hit many homes that were not in a mapped high-risk zone.

Anyone near a river or creek, in a low-lying area, or with a federally backed mortgage in a FEMA high-risk (Special Flood Hazard) zone should look closely - flood insurance is typically mandatory there. But the 2010 flood's lesson is that a large share of flood damage happens outside the mapped high-risk zones, where coverage is optional and often inexpensive. Example: a home mapped in a moderate-risk "X" zone is not required to carry flood insurance, but a flash flood from an extreme rain event can still fill its first floor, a loss the homeowners policy will not touch. A flood policy is the only thing that would.

Related: Tennessee flood insurance · NFIP · the Tennessee flood Insight.