Natural hazards · Dexter

Dexter, ME natural hazards

Most of the natural-hazard damage FEMA expects in Dexter comes from inland flooding, and overall the risk is very low for a U.S. community. 3 federal disasters brought FEMA money into town.

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

Expected damage

How exposed is Dexter?

Very low

vs. U.S. communities

FEMA expects yearly storm and flood damage to homes and buildings in Dexter to be higher than in 16% of U.S. communities, mostly from inland flooding and hurricanes.

Inland flooding49%Hurricanes17%Ice storms8%Winter weather8%Earthquakes5%Everything else13%

By hazard

What Dexter faces

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

Inland flooding

49% of expected damage

Well below average · higher than 15% of U.S. places

Recorded about 2 times a year in the area

Hurricanes

17% of expected damage

Well above average · higher than 82% of U.S. places

Recorded about once every 12 years in the area

Ice storms

8% of expected damage

Well above average · higher than 97% of U.S. places

Recorded about once a year in the area

Winter weather

8% of expected damage

Well above average · among the top 1% of U.S. places

Recorded about 24 times a year in the area

Earthquakes

5% of expected damage

Above average · higher than 54% of U.S. places

Lower here

TornadoesHailCold wavesHeat wavesWildfireLandslidesStrong windLightningDrought

Not a risk here

Coastal floodingAvalanchesTsunamisVolcanic 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 Dexter flood?

FEMA's records show no paid flood insurance claims in Dexter.

of all homes
are insured

No community discount. Dexter isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.

Insurance rates: Penobscot County.

Disasters that hit Dexter

3 federal disasters brought FEMA money here

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

Brought FEMA money into DexterDeclared for Penobscot County only

2017

Severe Storm and Flooding

$13K to the Town of Dexter for repairs

2008

Severe Storms and Flooding

2 households applied for aid $6K aid approved

2001

Snow

$5K to the Town of Dexter for repairs

Penobscot County has had 19 natural disasters declared since 1953, most often floods and severe storms.

Around Dexter

Dexter and the towns around it

Very lowLowModerateHighVery high

Sangervillemostly cold wavesHigh

Ripleymostly inland floodingLow

Garlandmostly inland floodingLow

Corinnamostly inland floodingLow

Dextermostly inland floodingVery low

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. Dexter covers 1 census tract, combined by population.

Money that reached townFlood claims are matched to Dexter’s own flood-insurance community; household aid to the registrant’s city; repair grants to the Town of Dexter. 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 Dexter total about $999K 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.