TownTapestry
Sign inJoin
AntrimGood night
Natural hazards · Antrim

Antrim, NH natural hazards

Most of the natural-hazard damage FEMA expects in Antrim comes from inland flooding, and overall the risk is moderate for a U.S. community. Flood insurance has paid 1 claim here since 2007. 15 federal disasters brought FEMA money into town.

FEMA National Risk Index, December 2025 · OpenFEMA claims, aid & declarations
Expected damage

How exposed is Antrim?

50
Moderate
vs. U.S. communities

FEMA expects yearly storm and flood damage to homes and buildings in Antrim to be higher than in 50% of U.S. communities, mostly from inland flooding.

Inland flooding68%Hurricanes12%Tornadoes6%Everything else13%
By hazard

What Antrim faces

Each hazard’s share of the damage FEMA expects here, and how that compares with the rest of the country.

Inland flooding

68% of expected damage
Above average · higher than 68% of U.S. places
Recorded about 2 times a year in the area

Hurricanes

12% of expected damage
Well above average · higher than 83% of U.S. places
Recorded about once every 10 years in the area

Tornadoes

6% of expected damage
Above average · higher than 50% of U.S. places

Lower here

HailIce stormsWinter weatherCold wavesHeat wavesWildfireEarthquakesLandslidesStrong windLightning

Not a risk here

Coastal floodingDroughtAvalanchesTsunamisVolcanic activity
Flood risk changes street by street. Check a specific address on FEMA’s flood map, and ask about flood insurance before you buy.
Flood insurance claims

Does Antrim flood?

Every paid claim on a federal flood insurance policy in Antrim, from FEMA’s records.

1paid claims since 2007
$6Kpaid to owners
0homes flooded more than once
20072026
of homes in flood zones
are insured
of all homes
are insured
No community discount. Antrim isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.
Insurance rates: Hillsborough County.
Disasters that hit Antrim

15 federal disasters brought FEMA money here

Disasters the President declared that paid out in Antrim itself: aid to households, or repair grants to the Town of Antrim.

Brought FEMA money into AntrimDeclared for Hillsborough County only
2015

Severe Winter Storm and Snowstorm

$10K to the Town of Antrim for repairs
2013

Severe Winter Storm and Snowstorm

$13K to the Town of Antrim for repairs
2012

Hurricane Sandy

$2K to the Town of Antrim for repairs
2011

Severe Storm and Snowstorm

$5K to the Town of Antrim for repairs
2011

Hurricane Irene

$2K to the Town of Antrim for repairs
2010

Severe Storms and Flooding

$13K to the Town of Antrim for repairs
2010

Severe Winter Storm

$12K to the Town of Antrim for repairs
2008

Severe Winter Storm

$63K to the Town of Antrim for repairs
2007

Severe Storms and Flooding

1 household applied for aid $69K to the Town of Antrim for repairs
2006

Severe Storms and Flooding

3 households applied for aid $6K aid approved $65K to the Town of Antrim for repairs
2005

Severe Storms and Flooding

3 households applied for aid $8K aid approved $188K to the Town of Antrim for repairs
2005

Record Snow

$14K to the Town of Antrim for repairs
2005

Record And/Or Near Record Snow

$14K to the Town of Antrim for repairs
2003

Snow

$15K to the Town of Antrim for repairs
2001

Snow

$11K to the Town of Antrim for repairs
Hillsborough County has had 26 natural disasters declared since 1953, most often severe storms and winter storms.
Around Antrim

Antrim and the towns around it

Deering: High, mostly inland floodingBennington: High, mostly inland floodingHancock: Moderate, mostly inland floodingHillsborough: High, mostly inland floodingStoddard: High, mostly inland floodingFrancestown: High, mostly inland floodingWeare: High, mostly inland floodingGreenfield: Low, mostly inland floodingHarrisville: Low, mostly inland floodingPeterborough: High, mostly inland floodingHenniker: Moderate, mostly inland floodingWindsor: High, mostly inland floodingBradford: High, mostly inland floodingWashington: High, mostly inland floodingNelson: High, mostly inland floodingSullivan: High, mostly inland floodingAntrim: Moderate, mostly inland flooding AntrimDeeringBenningtonHancockHillsboroughStoddard
Very lowLowModerateHighVery high
Hillsboroughmostly inland floodingHigh
Stoddardmostly inland floodingHigh
Deeringmostly inland floodingHigh
Benningtonmostly inland floodingHigh
Antrimmostly inland floodingModerate
Hancockmostly inland floodingModerate
About these numbers

How to read this page

An average, not a forecastFEMA’s National Risk Index estimates the damage 18 kinds of natural hazards cause in a typical year, from decades of records and models. A quiet decade can follow a bad year.
Compared by rate“Higher than N%” compares yearly damage as a share of what’s here, so a big city isn’t rated riskier just for having more buildings. Antrim covers 1 census tract, combined by population.
Money that reached townFlood claims are matched to Antrim’s own flood-insurance community; household aid to the registrant’s city; repair grants to the Town of Antrim. FEMA’s model follows property values, so a place that recently lost many homes can rate lower than it feels.

FEMA’s expected losses across Antrim total about $696K a year, counting buildings, people and crops.

Sources: FEMA National Risk Index (December 2025); OpenFEMA: NFIP redacted claims, multiple-loss properties, community status book and residential penetration rates, housing assistance (owners and renters), public assistance funded projects, hazard mitigation properties and disaster declarations. Census tracts: U.S. Census Bureau.

We left the porch light on

Where to, neighbor?

You’re in Antrim, NHHillsborough CountyView boundary

Nearby

All towns & citiesExplore the map

Local begins with a boundary.

See what belongs to your selected town.

Loading boundary…

Antrim is your selected town. The feed includes posts assigned to this town, not a distance radius or ZIP code.

Neighborhoods narrow the feed further, while townwide announcements, events, and issues remain visible.

Boundary source: https://tigerweb.geo.census.gov/arcgis/rest/services/TIGERweb/Places_CouSub_ConCity_SubMCD/MapServer/15 · 2025-01-01
Open detailed map