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Natural hazards in Ledgewood · FEMA

Ledgewood is calmer than 82% of U.S. communities

Most of the natural-hazard damage FEMA expects in Ledgewood comes from inland flooding, and overall the risk is very low for a U.S. community. Flood insurance has paid 1 claim here since 2020.

18Very low riskLowerHigherExpected storm and flood damage, vs. U.S. communities
Overall risk
Very low
higher than 18% of U.S. places
Main hazard
Inland flooding
63% of expected damage
Flood claims
1
paid since 2020 · $7K
Disasters paid out here
0
of 26 declared for Morris County
Expected yearly loss
$1.1M
buildings, people and crops

What stands out about Ledgewood’s weather risks

Read from FEMA’s records below. The page puts what stands out first.

★ What stands out · Expected damage

How exposed is Ledgewood?

FEMA expects yearly storm and flood damage to homes and buildings here to be higher than in 18% of U.S. communities, mostly from inland flooding.

Where Ledgewood sits
Ledgewood
Very lowLowModerateHighVery high

Calmer than 511 of the 564 New Jersey towns we cover.

Ledgewood covers 1 census tract, combined by population.

What drives the damage
Inland flooding63%Cold waves12%Everything else25%
Flood insurance claims

Does Ledgewood flood? Rarely: 1 flood claim since 2020

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

Paid flood claims, by year
2020: 1 claim2021: 0 claims2022: 0 claims2023: 0 claims2024: 0 claims2025: 0 claims2026: 0 claims 2020
20202026
Biggest named events
  • Hurricane Isaias1 claim · $7K
1
paid claims since 2020
$7K
paid to owners
0
homes flooded more than once
$7K
average claim
of all homes are insured
No community discount

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

Insurance rates: Morris County.
By hazard

What Ledgewood faces

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

Inland flooding

63%of expected damage
Below average · higher than 39% of U.S. places
Recorded about 4 times a year in the area

Cold waves

12%of expected damage
Below average · higher than 29% of U.S. places
Recorded about once a year in the area
Lower here
🌀 Hurricanes🌪️ Tornadoes🧊 Hail🧊 Ice storms❄️ Winter weather🌡️ Heat waves🔥 Wildfire🏚️ Earthquakes⛰️ Landslides💨 Strong wind⚡ Lightning🌵 Drought
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.
Storms remembered

Federal disasters declared here

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

Disasters declared, by decade
Paid out in LedgewoodMorris County only

Morris County has had 26 natural disasters declared since 1953, most often severe storms and hurricanes.

Be ready

Get ready for what Ledgewood actually faces

A short kit for its top hazards, 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 ↗
Cold snaps
  • Let faucets drip so pipes don’t freeze.
  • Know where your water shutoff is.
  • Never heat the house with the oven or a grill.
More from Ready.gov ↗
Winter storms
  • Keep a shovel, a blanket and snacks in the car.
  • Clear snow from furnace and dryer vents.
  • Check on older neighbors when the power goes out.
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.

Next door

Ledgewood and its neighbors

Ledgewood ranks 2nd calmest of 4 towns around it. Tap a town to see its hazards.

Very lowLowModerateHighVery high
TownRatingMostlyFlood claims
Mount OliveLowinland flooding53
RoxburyLowinland flooding20
LedgewoodVery lowinland flooding1
Mount ArlingtonVery lowinland flooding2

Rating = expected yearly storm and flood damage as a share of what’s there, vs. U.S. communities. Flood claims = paid federal flood insurance claims on record.

Storm season

Most disasters here begin in August–October

The month each of Morris County’s 26 declared disasters began, since 1953.

3J
1F
4M
2A
M
1J
1J
5A
4S
4O
N
1D
Severe stormsHurricanesWinter stormsFloodsDroughtsFires
How to read this page

What these numbers can and can’t tell you

  • An average, not a forecast. FEMA’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 there, so a big city isn’t rated riskier just for having more buildings.
  • Money that reached town. Flood claims are matched to Ledgewood’s own flood-insurance community (here, the census tracts inside it); household aid to the registrant’s city; repair grants to Ledgewood.
  • It follows property value. FEMA’s model weighs damage to buildings, so a place that recently lost many homes can rate lower than it feels. Across Ledgewood, expected losses total about $1.1M a year, counting buildings, people and crops.

Storm stories

Memories, warnings and help from neighbors in Ledgewood.

Town Square →
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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. Preparedness tips: Ready.gov. An average of past damage, not a forecast.

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