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CHazard risk
Natural hazards in Deerwood · FEMA

FEMA puts Deerwood’s expected hazard damage per building above that of 67% of U.S. towns, mostly from river and rain flooding

On FEMA’s National Risk Index, Deerwood gets a C for hazard risk: higher expected damage per building than 67% of U.S. towns. Most of that expected damage is river and rain flooding (78%), then hurricanes (11%). FEMA’s files show no paid flood insurance claims here.

Graded on FEMA’s expected yearly building damage per dollar of building value (NRI v1.20, December 2025), weighted by where residents live; flood claims are shown, not graded. How hazard risk is graded

more than 67%of U.S. townsLess damageMoreExpected yearly damage per dollar of building, vs. the 21,298 U.S. towns we grade
By hazard

What Deerwood faces

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

River and rain flooding

78%of expected building damage
Above average · higher than 75% of U.S. census tracts
Recorded about 2 times a year in the area

Hurricanes

11%of expected building damage
Well above average · higher than 83% of U.S. census tracts
Recorded about once every 7 years in the area

Tornadoes

9%of expected building damage
Well above average · higher than 83% of U.S. census tracts
Smaller shares here
 Hail Wildfire Strong wind Earthquakes Winter storms Ice storms Cold waves Lightning Heat waves Landslides
FEMA models no building damage here
Coastal floodingAvalanchesTsunamisVolcanic activity
People, not buildings.Counting harm to people as well as buildings, FEMA’s model puts tornadoes at 36% of Deerwood’s expected losses. Tornadoes do little damage to buildings (9.1%), so they aren’t part of the grade.

Shares are of FEMA’s expected building damage, the measure the grade uses; ranks compare each hazard’s building-damage rate with all 85,154 U.S. census tracts. In FEMA’s terms, river and rain flooding is FEMA’s “Inland Flooding” (rivers and streams overflowing their banks, or rain overwhelming drainage). FEMA defines coastal flooding as high or rising tides and storm surge, so surge damage is counted there. Drought isn’t listed: FEMA counts its losses in crops only.

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

What’s behind Deerwood’s grade

River and rain flooding is 78% of the building damage FEMA expects in Deerwood, and Deerwood’s rate of river and rain flooding damage is higher than 75% of U.S. census tracts. Next is hurricanes at 11% (higher than 83% of U.S. census tracts).

Where Deerwood sits
Deerwood
Least damageMiddleMost damage

C higher expected damage per building than 67% of U.S. towns (21,298).

All of Deerwood’s residents live in one census tract; the figures are that tract’s.

What drives the damage to buildings
River and rain flooding78%Hurricanes11%Tornadoes9%Everything else2%

In dollars, FEMA expects about $433K a year in losses across Deerwood: $165K to buildings, the rest to people and crops.

Shared tract.All of Deerwood’s 1,745 residents (2020 census) live in one census tract. FEMA publishes its model by tract, so the rate and the hazard mix are the tract’s. The flood claims below are the town’s own.
A shared figure. The grade describes the whole tract, not each street in it, and FEMA’s model is an average year for today’s buildings, not a record: the claims below are the record.

How TownRatings grades hazard risk →

Flood insurance claims

Does Deerwood flood? No paid flood claims on record

FEMA’s records show no paid flood insurance claims in Deerwood. That’s not a promise: most homes don’t carry flood insurance, so small floods go unrecorded.

of homes in flood zones are insured
of all homes are insured
No community discount

Deerwood isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.

Insurance rates: Montgomery County.
Disasters

The storms Deerwood remembers

None of the 28 disasters declared for Montgomery County shows FEMA aid or repair money reaching Deerwood itself in FEMA’s records, so these are its biggest flood-claim years.

Disasters declared, by decade
Paid out in DeerwoodMontgomery County only

Montgomery County has had 28 natural disasters declared by the President since 1953, most often severe storms, then hurricanes and tropical storms. Not counted: the 2005 Hurricane Katrina evacuee emergency, which covered counties that took in evacuees.

Also 4 FEMA wildfire suppression grants (Fire Management Assistance, not a disaster declaration) for fires in Montgomery County, 2000–2025.

Be ready

Get ready for what Deerwood faces

A short kit for the hazards that drive the building damage here, what to check before you buy, and where neighbors get alerts.

When the river rises
  • Turn around at flooded roads: a foot of moving water can carry off a car.
  • Flood insurance usually takes 30 days to start, so buy it before the forecast.
  • Keep papers and medicines up high, in a grab-and-go bag.
More from Ready.gov ↗
Hurricane season
  • The season runs June through November and peaks from mid-August to mid-October.
  • Bring in porch furniture and anything the wind can throw.
  • Fill the gas tank and charge phones before the storm arrives.
More from Ready.gov ↗
Tornado warnings
  • Pick your spot now: the lowest floor, an inside room, no windows.
  • A watch means be ready; a warning means take cover now.
  • Keep shoes and a flashlight by the bed.
More from Ready.gov ↗
Before you buy or rent
  • Look up the address on FEMA’s flood map.
  • Ask the seller or landlord whether it has ever flooded, and what flood insurance costs there.
  • Get a flood insurance quote early: policies usually start 30 days after you buy.
When a storm is coming
Forecast and alertsWeather →911, the nearest ERSafety →

Know where neighbors sign up for alerts? Add it to the Handbook so everyone has it.

Questions about natural hazards in Deerwood

Is Deerwood at risk for natural disasters?

On FEMA’s National Risk Index, Deerwood has higher expected damage per building than 67% of U.S. towns: C for hazard risk. Most of the expected damage is river and rain flooding (78%) and hurricanes (11%). The figures are for the one census tract the town shares with its neighbors. This is FEMA’s model of an average year for today’s buildings, not a forecast.

Is Deerwood in a flood zone?

Flood zones are drawn street by street, so the answer depends on the address: look it up on FEMA’s flood map. In Montgomery County, 36% of homes in mapped flood zones carry federal flood insurance, and 10.7% of all homes do.

How much is flood insurance in Deerwood?

FEMA’s Community Rating System list shows no discount for Deerwood’s flood program. Premiums depend on the building; policies usually start 30 days after you buy, so get a quote early.

Is Deerwood at risk from river and rain flooding?

It is the largest share of the building damage FEMA expects here (78%), and Deerwood’s rate for it is higher than 75% of U.S. census tracts.

Storm stories

Memories, warnings and help from neighbors in Deerwood.

Town Square →
Start the conversation

Sources: FEMA National Risk Index v1.20 (December 2025), census-tract table, combined by where Deerwood’s residents lived in the 2020 census; 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. Homes: Census ACS 2020–24. Preparedness tips: Ready.gov. FEMA’s model is an average of expected damage, not a forecast. How hazard risk is graded.