FloodZoneMap.org

Washington County, North Carolina Flood Zones

Check an Address in Washington County

Enter any address in Washington County, North Carolina to see its FEMA flood zone

The Flooding Character of Washington County

Tropical storms and hurricanes have been the most frequent flood-related events in Washington County over the past 30 years, with 16 tropical storm events and 9 hurricane events recorded. Recent examples include Tropical Storm Ian in September 2022, which brought heavy rainfall and elevated water levels to Eastern North Carolina, and Hurricane Isaias in August 2020. Flash flooding has also occurred, with 7 events noted in the NOAA Storm Events Database.

The National Flood Insurance Program (NFIP) has processed 106 claims in Zone A, with an average payout of $14,656 and an average water depth of 1.8 feet. Claims in Zone X, which includes shaded and unshaded areas, show a wider range of payouts and water depths, with Zone X_SHADED having the highest average payout at $65,453 for 2 claims with an average water depth of 2.0 feet.

Residents in Zone A, as well as those in Zone X_SHADED, should pay particular attention to flood risk. Properties located in these zones have experienced significant flood events and associated payouts.

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

Read First-Hand Flood Stories from Washington County

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

Read North Carolina flood stories →

Flood Risk Data for Washington County

Washington County, North Carolina has recorded 35 flood-related events since 1996 according to NOAA's Storm Events Database, including 7 flash floods and 2 river or area floods. The county has received 24 federal disaster declarations. Enter any address above to check its FEMA flood zone designation.

Washington County Disaster History

FEMA Disaster Declarations (1968–2026)

Disaster Declarations
24
Hurricane Disasters
6
Latest Disaster
Severe Winter Storm (2026-01-21)

Source: OpenFEMA Disaster Declarations Summaries.

Recent Disaster Declarations in Washington County

DeclarationTypeDate
Severe Winter StormWinter StormJan 21, 2026
Hurricane HeleneTropical StormSep 25, 2024
Tropical Storm DebbyTropical StormAug 5, 2024
Hurricane IanHurricaneSep 28, 2022
Hurricane IsaiasHurricaneJul 31, 2020
Covid-19BiologicalJan 20, 2020
Covid-19 PandemicBiologicalJan 20, 2020
Hurricane DorianHurricaneSep 1, 2019
Hurricane FlorenceHurricaneSep 7, 2018
Hurricane MatthewHurricaneOct 4, 2016

Recorded Flood Events in Washington County

NOAA Storm Events Database (1996–2025)

Total Flood Events
35
River/Area Floods
2
Flash Floods
7
Coastal/Storm Surge
1
Hurricanes/Tropical Storms
25
Total Property Damage
$37.3M
Flood Deaths
5

Source: NOAA National Weather Service Storm Events Database.

Recent Flood Events in Washington County

TypeDateDamage
Tropical StormSep 30, 20220.00K
Tropical StormAug 4, 2020
Tropical StormSep 6, 20190.00K
Flash FloodSep 5, 20190.00K
Tropical StormSep 13, 201814.00K
Tropical StormOct 11, 2018
Tropical StormOct 8, 2016
Tropical StormJun 6, 2013
Tropical StormOct 28, 20120.00K
Flash FloodAug 27, 20110.00K

Washington County Flood History

Tropical Storm — Sep 30, 2022

Ian initially made landfall on the west coast of Florida as a major category 4 hurricane, and then crossed into the Atlantic and moved northward, making a second landfall on the South Carolina coast near Georgetown as a category 1 hurricane. For Eastern NC, tropical storm force winds, elevated water levels, heavy rainfall of 3 to 6 inches, and a tornado were associated with Ian. Strong high pre...

Tropical Storm — Aug 4, 2020

Hurricane Isaias originated from a vigorous tropical wave off the coast of Africa that was first identified by the National Hurricane Center on July 23, 2020. The tropical wave gradually became more organized, and became Tropical Storm Isaias on July 30. Isaias marked the earliest ninth named storm on record, surpassing 2005's Hurricane Irene by eight days. Isaias strengthened into a Category 1...

Tropical Storm — Sep 6, 2019

Hurricane Dorian was the fourth named storm, second hurricane, and first major hurricane of the 2019 Atlantic hurricane season. Dorian formed on August 24, 2019 from a tropical wave in the Central Atlantic and gradually strengthened as it moved toward the Lesser Antilles, becoming a hurricane on August 28. Rapid intensification occurred, and on August 31, Dorian became a Category 4 hurricane. O...

Flash Flood — Sep 5, 2019

Hurricane Dorian was the fourth named storm, second hurricane, and first major hurricane of the 2019 Atlantic hurricane season. Dorian formed on August 24, 2019 from a tropical wave in the Central Atlantic and gradually strengthened as it moved toward the Lesser Antilles, becoming a hurricane on August 28. Rapid intensification occurred, and on August 31, Dorian became a Category 4 hurricane. O...

Tropical Storm — Sep 13, 2018

Hurricane Florence was a long-lived Cape Verde hurricane and the wettest tropical cyclone on record in the Carolinas. The sixth named storm, third hurricane, and the first major hurricane of the 2018 Atlantic hurricane season, Florence originated from a strong tropical wave that emerged off the west coast of Africa on August 30, 2018. Florence became a tropical depression near Cape Verde on Aug...

Source: NOAA National Weather Service Storm Events Database.

Washington County NFIP Flood Insurance Claims

Total Claims Filed
126
Total Paid Out
$2.1M
Avg Claim
$22,154
Avg Water Depth
3.1 ft

Claims by Flood Zone

A Zones (High Risk)
106
X Shaded (500-yr)
2
X Unshaded (Low)
2

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

Flood Zone Types in Washington County

FEMA assigns flood zone designations to areas in Washington County, North Carolina:

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 Washington County

Properties in Washington County, North Carolina 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.