Natural hazards · Loudonville

Loudonville, OH natural hazards

Most of the natural-hazard damage FEMA expects in Loudonville comes from inland flooding, and overall the risk is high for a U.S. community. Flood insurance has paid 7 claims here since 1980. 1 federal disaster brought FEMA money into town.

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

How exposed is Loudonville?

73
High
vs. U.S. communities

FEMA expects yearly storm and flood damage to homes and buildings in Loudonville to be higher than in 73% of U.S. communities, mostly from inland flooding.

Inland flooding82%Tornadoes6%Everything else13%
By hazard

What Loudonville faces

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

Inland flooding

82% of expected damage
Well above average · higher than 88% of U.S. places
Recorded about 2 times a year in the area

Tornadoes

6% of expected damage
Above average · higher than 68% of U.S. places
Recorded about once every 55 years in the area

Lower here

HurricanesHailIce 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 Loudonville flood?

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

7paid claims since 1980
$211Kpaid to owners
1homes flooded more than once
19802026

Biggest named events

  • Late winter storms: 2 claims, $102K

Homes that flooded again and again

■ FEMA “severe repetitive loss” (0) ■ flooded 2+ times

of homes in flood zones
are insured
of all homes
are insured
No community discount. Loudonville isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.
Insurance rates: Ashland County.
Disasters that hit Loudonville

1 federal disaster brought FEMA money here

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

Brought FEMA money into LoudonvilleDeclared for Ashland County only
2004

Severe Winter Storms, Flooding, and Mudslides

13 households applied for aid $10K aid approved
Ashland County has had 9 natural disasters declared since 1953, most often severe storms and winter storms.
Around Loudonville

Loudonville and the towns around it

Hanover: High, mostly inland floodingGreen: Low, mostly inland floodingWorthington: Moderate, mostly inland floodingWashington: Moderate, mostly inland floodingKnox: Moderate, mostly inland floodingMonroe: Low, mostly inland floodingVermillion: Low, mostly inland floodingLake: Very low, mostly inland floodingLoudonville: High, mostly inland flooding LoudonvilleHanoverGreen
Very lowLowModerateHighVery high
Loudonvillemostly inland floodingHigh
Hanovermostly inland floodingHigh
Greenmostly inland floodingLow
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. Loudonville is smaller than a census tract, so it shares the figures of the tract around its center.
Money that reached townFlood claims are matched to Loudonville’s own flood-insurance community; household aid to the registrant’s city; repair grants to the Village of Loudonville. FEMA’s model follows property values, so a place that recently lost many homes can rate lower than it feels.

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/18 · 2025-01-01