FEMA flood zones · Tennessee

Haywood County, Tennessee Flood Zone Map

89 flood insurance claims·$1.5M paid

29% of Haywood County’s area is in FEMA’s high-risk flood zones.

Share of the whole county outline, rivers and lakes included; parts FEMA hasn’t mapped count as zero.

Coastal high risk (V, VE)FloodwayHigh risk (A, AE)Moderate (X, 500-year)Minimal (X)Undetermined (D)

Shaded areas are FEMA’s mapped flood hazard zones in and around Haywood County, Tennessee. Zoomed out they are simplified; at street level the map switches to FEMA’s exact layer. Tap anywhere to check that spot, or search an address above.

How Haywood County floods

Flash flooding from heavy rainfall events dominates the flood risk profile in Haywood County, accounting for 25 out of 32 recorded flood events over the last 30 years, alongside 7 general flood events.

Recent NOAA storm data highlights multiple flash flood events driven by warm fronts, unstable airmasses, and slow-moving cold fronts, such as those occurring in January 2023 and April 2025. These weather systems produce heavy rainfall and training storms that frequently impact the region.

National Flood Insurance Program records show claims occurring across multiple zones. Zone A leads with 73 claims averaging $20,472 and an average recorded water depth of 4 inches. Zone X accounts for 14 claims with an average payout of $25,694 and an average recorded water depth of 8 inches, while Zone UNKNOWN includes 2 claims averaging $16,527 with an average recorded water depth of 2 inches. Homeowners and real estate agents working with properties in designated high-risk flood zones and lower-lying areas should pay the most attention to these recurring flash flood risks.

Summary written from NOAA storm reports and NFIP claims for this county. Not a prediction.

Where the flood claims came from

Less than 1% of Haywood County’s flood insurance claims were on properties rated outside FEMA’s high-risk zones.

73 NFIP claims with a recorded rated flood zone, 1978 to date. The zone is the one FEMA used to rate that policy, which may not match today’s map. Source: OpenFEMA NFIP claims.

How deep the water got

outlet80″ door12″24″36″48″60″72″84″

In flood insurance claims here that reported a flood depth, the average was 5 inches.

Drawn to scale against an 80-inch door. Even a few inches soaks flooring, the bottom of the drywall and anything plugged in near the floor.

Average of the depths reported on claims (zero and implausible values left out); FEMA’s record doesn’t say exactly where each depth was measured. Source: OpenFEMA NFIP claims.

Flood claims, year by year

The worst year was 2010, with 52 claims and $1.2M paid, the year of Severe Storms, Flooding, Straight-line Winds, and Tornadoes.

1987: 2 claims1991: 3 claims1992: 2 claims1994: 1 claims2000: 1 claims2001: 5 claims2002: 2 claims2003: 1 claims2004: 1 claims2005: 1 claims2010: 52 claims2011: 2 claims2013: 1 claims2014: 5 claims2016: 3 claims2017: 1 claims2019: 1 claims2021: 1 claims2023: 2 claims2024: 1 claims2025: 1 claims19801990200020102020

Bar height is scaled by square root so ordinary years stay visible next to the worst one. NFIP claims by year of loss. Source: OpenFEMA.

In their words

10 NOAA storm reports from Haywood County describe what happened, in the words of the forecasters who covered it. Read the Tennessee flood stories →

Federal disasters

21 federal disaster declarations since 1994.

DisasterBegan
Severe Winter StormJan 22, 2026
Severe Storms, Straight-line Winds, Tornadoes, And FloodingApr 2, 2025
Severe Storms, Straight-line Winds, And TornadoesMar 31, 2023
Severe Storms, Straight-line Winds, And TornadoMar 1, 2023
Severe Winter StormFeb 3, 2022
Severe Storms, Tornadoes, Straight-line Winds, And FloodingJun 5, 2014
Severe Winter StormMar 2, 2014
Severe Storms, Flooding, Straight-line Winds, And TornadoesApr 30, 2010

Weather and water disasters only; most recent first. Source: OpenFEMA Disaster Declarations.

Recorded flood events

32 since 1996: 25 flash floods and 7 river or area floods.

EventDateDamage
Flash FloodJun 19, 2025$250,000
Flash FloodApr 5, 2025$20,000
Flash FloodApr 5, 2025—
Flash FloodJan 3, 2023—
Flash FloodDec 29, 2021—
Flash FloodMar 27, 2021—
FloodFeb 11, 2019—
FloodFeb 28, 2018—

— = no damage estimate in the record. Source: NOAA Storm Events Database.

From the storm reports

Flash Flood · Jun 19, 2025. A very warm, moist, and unstable airmass was in place across the Mid-South ahead of an approaching cold front. Dewpoints ranged from 75 to 80 degrees across the area. As the cold front sagged south, an upper-level disturbance pushed into the region, causing an increase in shear. Convection developed along an old outflow boundary during the late afternoon and evening hours on June 18, 2025. Additional development o…

Flash Flood · Apr 5, 2025. The front eventually sagged south back into the Mid-South during the early morning hours of April 5th. Strong low-level moisture transport into the frontal zone resulted in heavy rain and training storms across northern sections of the Mid-South, mainly north of I-40. A bow echo developed along and just south of the slowly advancing front. This feature crossed the entire forecast area producing 13 tornadoes, inclu…

Flash Flood · Jan 3, 2023. A warm front lifted northward off the Gulf Coast, causing rapid moisture transport to the Mid-South. In addition, an upper-level trough and associated cold front approached the area. This led to showers in the afternoon and then severe thunderstorms that continued through the overnight hours. Damaging wind, hail, tornadoes, and flash flooding were the result.

Flash Flood · Dec 29, 2021. A surface low traveled along a stalled cold front that caused thunderstorms and flash flooding across north Mississippi and west Tennessee.

National Weather Service narratives, lightly trimmed. Source: NOAA Storm Events Database.

The zones you’ll see on the map

Every colour on the map above is a place on this drawing: where the ground sits relative to the flood FEMA plans for.

Cross-section of a river floodplainDiagram: a river valley. The floodway is the channel and the land beside it; the 1%-annual-chance flood surface (the base flood elevation) covers the valley floor as zone A or AE; a narrow band higher up is shaded X, the 0.2% floodplain; higher ground is X.0.2% CHANCE A YEAR (500-YEAR)BASE FLOOD ELEVATION · 1% A YEARXAEFloodwayAEX
  1. A / AE Inside the 1%-a-year floodplain: about a 26% chance of flooding over a 30-year mortgage. AE has a mapped base flood elevation; plain A does not.
  2. Floodway The channel and the land beside it that has to be kept clear enough to carry the flood. Building here is tightly limited.
  3. X shaded The 0.2% (500-year) floodplain, plus some levee-protected and very shallow flood areas.
  4. X Outside both lines. No federal requirement to insure, which is not the same as no risk.

Every flood zone code explained →

Flood insurance in Haywood County

If a building in Haywood County is in a high-risk zone (A or V) and its mortgage comes from a federally regulated or insured lender, or is federally backed, flood insurance is required.

Outside those zones it is optional, and often worth having: from 2014 to 2024 nearly one-third of NFIP claims came from outside the high-risk Special Flood Hazard Area. Since Risk Rating 2.0, NFIP premiums are set for each building, so the only reliable price is a quote: FloodSmart.gov or a local agent.