Enter any address in Columbus County, North Carolina to see its FEMA flood zone
Flash flooding from slow-moving storms is a significant flood character in Columbus County. For example, excessive rainfall from storms that trained over the same area led to flash flooding on August 6, 2025. Another event on October 12, 2025, saw a nor'easter tap into tropical moisture, resulting in very heavy rain and flash flooding.
Over the past 30 years, NOAA Storm Events data shows 44 flash flood events, 15 flood events, 10 tropical storm events, and 1 hurricane event. National Flood Insurance Program (NFIP) claims data indicates that properties in Zone A have experienced the most claims, with an average payout of $35,934 and an average water depth of 1.8 feet. Properties in Zone X also show a notable number of claims, with a higher average payout of $38,272 and an average water depth of 1.9 feet, despite fewer total claims.
Homeowners in Zone A and Zone X, as well as those in Zone V and Zone X_Unshaded, should pay particular attention to flood risk. Properties located in areas prone to heavy rainfall and slow-moving storms, as well as those with a history of NFIP claims, warrant careful consideration regarding flood preparedness.
Summary generated from NOAA storm narratives and NFIP claim data for this county. Not predictive.
22 NOAA storm reports from this county describe what happened, in the words of the meteorologists who were there.
Columbus County, North Carolina has recorded 70 flood-related events since 1996 according to NOAA's Storm Events Database, including 44 flash floods and 15 river or area floods. The county has received 29 federal disaster declarations. Enter any address above to check its FEMA flood zone designation.
FEMA Disaster Declarations (1977–2026)
Source: OpenFEMA Disaster Declarations Summaries.
| Declaration | Type | Date |
|---|---|---|
| Severe Winter Storm | Winter Storm | Jan 21, 2026 |
| Hurricane Helene | Tropical Storm | Sep 25, 2024 |
| Tropical Storm Debby | Tropical Storm | Aug 5, 2024 |
| Hurricane Ian | Hurricane | Sep 28, 2022 |
| Hurricane Isaias | Hurricane | Jul 31, 2020 |
| Covid-19 | Biological | Jan 20, 2020 |
| Covid-19 Pandemic | Biological | Jan 20, 2020 |
| Hurricane Dorian | Hurricane | Sep 1, 2019 |
| Hurricane Florence | Hurricane | Sep 7, 2018 |
| Hurricane Matthew | Hurricane | Oct 4, 2016 |
NOAA Storm Events Database (1996–2025)
Source: NOAA National Weather Service Storm Events Database.
| Type | Date | Damage |
|---|---|---|
| Flash Flood | Oct 12, 2025 | 3.00K |
| Flash Flood | Aug 6, 2025 | 1.00K |
| Flood | Aug 6, 2025 | 0.00K |
| Flash Flood | Sep 16, 2024 | 10.00K |
| Flash Flood | Aug 7, 2024 | 1.00K |
| Flash Flood | Jul 31, 2023 | 1.00K |
| Flash Flood | Aug 31, 2023 | 0.00K |
| Flood | Aug 27, 2023 | 0.00K |
| Tropical Storm | Sep 30, 2022 | 0.00K |
| Flash Flood | Jul 19, 2021 | 0.00K |
Flash Flood — Oct 12, 2025
A nor'easter developed off the South Carolina coast. The low was able to tap into tropical moisture leading to very heavy rain and flash flooding.
Flash Flood — Aug 6, 2025
Excessive rainfall develop from slow moving storms that tended to train over the same area. Precipitable water values were an excessive 2.2 inches.
Flood — Aug 6, 2025
Excessive rainfall develop from slow moving storms that tended to train over the same area. Precipitable water values were an excessive 2.2 inches.
Flash Flood — Sep 16, 2024
Potential Tropical Cyclone #8 located off the SC coast was classified by the National Hurricane Center on September 15 and a Tropical Storm Warning was issued for the entire coast of southeast NC and northeast SC at that time. The system slowly moved toward the coast but never became organized enough to be classified as a tropical (or subtropical) cyclone, eventually moving inland around the NC...
Flash Flood — Aug 7, 2024
After making landfall in the Big Bend area of Florida as a Category 1 hurricane on August 5, Debby weakened to a tropical storm as it slowly moved across southeastern Georgia and offshore before making another landfall along the central SC coast between Charleston and Georgetown. The storm then moved northwest to near the SC/NC border and weakened to a tropical depression on August 8 before qui...
Source: NOAA National Weather Service Storm Events Database.
Source: OpenFEMA NFIP Individual Claims (2.25M records analyzed).
FEMA assigns flood zone designations to areas in Columbus 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.
Properties in Columbus 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.