FloodZoneMap.org

Carroll County, New Hampshire Flood Zones

Check an Address in Carroll County

Enter any address in Carroll County, New Hampshire to see its FEMA flood zone

Carroll County Disaster History

Disaster Declarations
35
Flood/Coastal Disasters
6
Hurricane Disasters
6
Latest Disaster
SEVERE WINTER STORM AND FLOODING (2024-04-03)

Source: OpenFEMA Disaster Declarations Summaries.

Recent Disaster Declarations in Carroll County

DeclarationTypeDate
SEVERE WINTER STORM AND FLOODINGWinter Storm2024-04-03
SEVERE STORM AND FLOODINGSevere Storm2023-12-17
SEVERE STORMS AND FLOODINGFlood2023-07-09
SEVERE STORM AND FLOODINGSevere Storm2022-12-22
COVID-19 PANDEMICBiological2020-01-20
COVID-19 Biological2020-01-20
SEVERE WINTER STORM AND SNOWSTORMSnowstorm2018-03-13
SEVERE STORM AND FLOODINGSevere Storm2017-10-29
SEVERE WINTER STORM Severe Storm2017-03-14
SEVERE WINTER STORM AND SNOWSTORMSevere Storm2013-02-08

Flood Zone Types in Carroll County

FEMA assigns flood zone designations to areas in Carroll County, New Hampshire:

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 Carroll County

Properties in Carroll County, New Hampshire 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. Over 20% of NFIP claims come from low and moderate-risk areas.

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