Natural hazards · Wolf Trap

Wolf Trap, VA natural hazards

Most of the natural-hazard damage FEMA expects in Wolf Trap comes from inland flooding, and overall the risk is low for a U.S. community. Flood insurance has paid 6 claims here since 1984.

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

How exposed is Wolf Trap?

26
Low
vs. U.S. communities

FEMA expects yearly storm and flood damage to homes and buildings in Wolf Trap to be higher than in 26% of U.S. communities, mostly from inland flooding.

Inland flooding76%Hurricanes8%Everything else16%
By hazard

What Wolf Trap faces

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

Inland flooding

76% of expected damage
Below average · higher than 48% of U.S. places
Recorded about 6 times a year in the area

Hurricanes

8% of expected damage
Above average · higher than 74% of U.S. places
Recorded about once every 10 years in the area

Lower here

TornadoesHailIce 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 Wolf Trap flood?

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

6paid claims since 1984
$80Kpaid to owners
0homes flooded more than once
19842026

Biggest named events

  • Hurricane Ida: 1 claim, $43K
of homes in flood zones
are insured
of all homes
are insured
No community discount. Wolf Trap isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.
Insurance rates: Fairfax County.
Disasters that hit Wolf Trap

Federal disasters declared here

None of the disasters declared for Fairfax County shows FEMA aid or repair money reaching Wolf Trap itself in FEMA’s records.

Brought FEMA money into Wolf TrapDeclared for Fairfax County only
Fairfax County has had 17 natural disasters declared since 1953, most often winter storms and hurricanes.
Around Wolf Trap

Wolf Trap and the towns around it

Vienna: Low, mostly inland floodingOakton: Very low, mostly inland floodingTysons: Very low, mostly inland floodingReston: Very low, mostly inland floodingMcLean: Very low, mostly inland floodingDifficult Run: Very low, mostly inland floodingGreat Falls: Low, mostly inland floodingGreat Falls Crossing: Very low, mostly inland floodingDunn Loring: Very low, mostly inland floodingFair Oaks: Very low, mostly inland floodingFairfax: Very low, mostly inland floodingMerrifield: Very low, mostly inland floodingPimmit Hills: Very low, mostly inland floodingIdylwood: Very low, mostly inland floodingDranesville: Low, mostly inland floodingHerndon: Very low, mostly inland floodingMcNair: Very low, mostly inland floodingFranklin Farm: Low, mostly inland floodingPotomac: Very low, mostly inland floodingBrookmont: Very low, mostly inland floodingCabin John: Very low, mostly inland floodingArlington: Very low, mostly inland floodingFalls Church: Very low, mostly inland floodingNavy: Low, mostly inland floodingTravilah: Very low, mostly inland floodingDarnestown: Very low, mostly inland floodingWolf Trap: Low, mostly inland flooding Wolf TrapViennaOaktonTysonsRestonMcLeanDifficult RunGreat FallsGreat Falls Crossing
Very lowLowModerateHighVery high
Wolf Trapmostly inland floodingLow
Great Fallsmostly inland floodingLow
Viennamostly inland floodingLow
McLeanmostly inland floodingVery low
Difficult Runmostly inland floodingVery low
Oaktonmostly inland floodingVery low
Great Falls Crossingmostly inland floodingVery low
Restonmostly inland floodingVery low
Tysonsmostly 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. Wolf Trap covers 3 census tracts, combined by population.
Money that reached townFlood claims are matched to Wolf Trap’s own flood-insurance community (here, the census tracts inside it); household aid to the registrant’s city; repair grants to Wolf Trap. 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 Wolf Trap total about $3.2M 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.

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Boundary source: https://tigerweb.geo.census.gov/arcgis/rest/services/TIGERweb/Places_CouSub_ConCity_SubMCD/MapServer/19 · 2025-01-01