FloodZoneMap.org

Erath County, Texas Flood Zones

Check an Address in Erath County

Enter any address in Erath County, Texas to see its FEMA flood zone

The Flooding Character of Erath County

Flash flooding from scattered thunderstorms is the dominant flood character in Erath County. Recent events include flash flooding on May 31, 2024, following a complex of thunderstorms that produced heavy rain and saturated grounds. Earlier, on July 6, 2025, a lingering upper trough contributed to numerous flash flooding events across the region due to a saturated atmosphere and slow-moving storms.

While flash flooding is common, broader flood events have also occurred, such as on September 2, 2020, when slow-moving storms brought heavy rain and flooding. National Flood Insurance Program (NFIP) data shows that properties in Zone A and Zone X have experienced claims, with Zone A claims averaging higher payouts and Zone X claims averaging significant water depths. Homeowners in areas designated as Zone A or Zone X should pay particular attention to flood risk.

Summary generated from NOAA storm narratives and NFIP claim data for this county. Not predictive.

Read First-Hand Flood Stories from Erath County

10 NOAA storm reports from this county describe what happened, in the words of the meteorologists who were there.

Read Texas flood stories →

Flood Risk Data for Erath County

Erath County, Texas has recorded 44 flood-related events since 1996 according to NOAA's Storm Events Database, including 36 flash floods and 8 river or area floods. The county has received 18 federal disaster declarations, 2 of which involved flooding or coastal storms. Enter any address above to check its FEMA flood zone designation.

Erath County Disaster History

FEMA Disaster Declarations (1990–2021)

Disaster Declarations
18
Flood/Coastal Disasters
2
Hurricane Disasters
1
Latest Disaster
Severe Winter Storm (2021-02-11)

Source: OpenFEMA Disaster Declarations Summaries.

Recent Disaster Declarations in Erath County

DeclarationTypeDate
Severe Winter StormSevere Ice StormFeb 11, 2021
Severe Winter StormsSevere Ice StormFeb 11, 2021
Covid-19BiologicalJan 20, 2020
Covid-19 PandemicBiologicalJan 20, 2020
Severe Storms And FloodingFloodMay 22, 2016
Severe Storms, Tornadoes, And FloodingFloodMar 7, 2016
Severe Storms, Tornadoes, Straight-line Winds And FloodingSevere StormMay 4, 2015
WildfiresFireApr 6, 2011
WildfiresFireMar 14, 2008
Severe Storms, Tornadoes, And FloodingSevere StormJun 16, 2007

Recorded Flood Events in Erath County

NOAA Storm Events Database (1996–2025)

Total Flood Events
44
River/Area Floods
8
Flash Floods
36
Total Property Damage
$693,000
Flood Deaths
3
Flood Injuries
1

Source: NOAA National Weather Service Storm Events Database.

Recent Flood Events in Erath County

TypeDateDamage
Flash FloodJul 6, 20250.00K
Flash FloodMay 31, 20240.00K
FloodSep 2, 20200.00K
Flash FloodApr 24, 201910.00K (3 deaths)
FloodMay 31, 201615.00K
Flash FloodMay 31, 201650.00K
FloodJun 1, 20160.00K
FloodMay 13, 20150.00K
Flash FloodMay 12, 201420.00K
Flash FloodJan 25, 20127.00K

Erath County Flood History

Flash Flood — Jul 6, 2025

From the July 4th weekend into the early part of the following week, a weak upper trough lingered over North and Central Texas, triggering several days of scattered showers and thunderstorms. A saturated atmosphere combined with slow storm motions resulted in numerous flash flooding events throughout the region, particularly in Central Texas.

Flash Flood — May 31, 2024

Another complex of thunderstorms moved southeast through North and Central Texas during the day on May 30, producing scattered wind damage and severe hail along with some flash flooding. A second round of storms initiated along the dryline Thursday evening, producing more severe weather and flash flooding overnight into the early morning hours of May 31. After above normal rainfall throughout t...

Flood — Sep 2, 2020

An upper level trough moved very slowly from the Rockies into the Plains during the first week of September, resulting in several days of showers and thunderstorms. Many storms became strong with gusty winds and hail, but the primary result was heavy rain and flooding. Unfortunately, a couple died in Temple Texas in a house fire that was started by lightning.

Flash Flood — Apr 24, 2019

Storms which developed along a slow-moving cold front produced pockets of wind damage along with areas of flooding across the region Tuesday night into Wednesday. Three members of a family drowned in a flash flood when they drove their vehicle across a flooded road in Erath County.

Flood — May 31, 2016

Several disturbances in advance of a deepening upper level trough over the southwest states led to multiple rounds of showers and storms across North and Central TX. With wet soils already in place, flash flooding was the main weather concern during this time. However, with unstable air still in place, some storms were able to become severe with large hail and damaging winds.

Source: NOAA National Weather Service Storm Events Database.

Erath County NFIP Flood Insurance Claims

Total Claims Filed
18
Total Paid Out
$540,803
Avg Claim
$36,053
Avg Water Depth
5.0 ft

Claims by Flood Zone

A Zones (High Risk)
6
X Shaded (500-yr)
1

Source: OpenFEMA NFIP Individual Claims (2.25M records analyzed).

Flood Zone Types in Erath County

FEMA assigns flood zone designations to areas in Erath County, Texas:

AE High Risk — 1% annual chance of flooding. Insurance required.

VE Very High Risk — Coastal flooding with wave action.

X (Shaded) Moderate Risk — 500-year floodplain.

X Low Risk — Outside major floodplains.

View all flood zone types →

Flood Insurance in Erath County

Properties in Erath County, Texas that are in FEMA-designated Special Flood Hazard Areas (zones A and V) with federally backed mortgages are required to carry flood insurance.

Even outside high-risk zones, flood insurance is recommended. From 2014 to 2024, nearly one-third of NFIP claims came from outside the high-risk Special Flood Hazard Area.

Visit FloodSmart.gov to find an agent and get a quote.