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Edgewood Borough Building and StatuePhoto: Nyttend · Public domain
A+Hazard risk
Natural hazards in Edgewood · FEMA

FEMA puts Edgewood’s expected hazard damage per building below that of 95% of U.S. towns, mostly from river and rain flooding

On FEMA’s National Risk Index, Edgewood gets an A+ for hazard risk: lower expected damage per building than 95% of U.S. towns, #117 of 1,037 in Pennsylvania. Most of that expected damage is river and rain flooding (93%). 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

less than 95%of U.S. townsLess damageMoreExpected yearly damage per dollar of building, vs. the 21,298 U.S. towns we grade#117 of 1,037 in Pennsylvania
By hazard

What Edgewood 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

93%of expected building damage
Below average · lower than 70% of U.S. census tracts
Recorded about 7 times a year in the area
Smaller shares here
 Tornadoes Earthquakes Strong wind Hurricanes Winter storms Ice storms Lightning Hail Wildfire Cold waves 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 cold waves at 14% of Edgewood’s expected losses. Cold waves do little damage to buildings (0.0%), 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 Edgewood’s grade

River and rain flooding is 93% of the building damage FEMA expects in Edgewood, and Edgewood’s rate of river and rain flooding damage is lower than 70% of U.S. census tracts.

Where Edgewood sits
Edgewood
Least damageMiddleMost damage

A+ #117 of 1,037 in Pennsylvania; lower expected damage per building than 95% of U.S. towns (21,298).

Edgewood’s residents live in 2 census tracts; FEMA’s figures are combined by where they live.

What drives the damage to buildings
River and rain flooding93%Tornadoes3%Everything else4%

The typical Pennsylvania town has lower expected damage than 71% of U.S. towns; within the state, Edgewood has less expected damage per building than 89% of Pennsylvania towns.

In dollars, FEMA expects about $581K a year in losses across Edgewood: $465K to buildings, the rest to people and crops.

A small-area figure. Edgewood covers 2 census tracts, combined by where residents live. FEMA’s model is an average year for today’s buildings, not a record: the claims and disasters below are the record.

How TownRatings grades hazard risk →

Flood insurance claims

Does Edgewood flood? No paid flood claims on record

FEMA’s records show no paid flood insurance claims in Edgewood. 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

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

Insurance rates: Allegheny County.
Disasters

The storms Edgewood remembers

None of the 15 disasters declared for Allegheny County shows FEMA aid or repair money reaching Edgewood itself in FEMA’s records, so these are its biggest flood-claim years.

Disasters declared, by decade
Paid out in EdgewoodAllegheny County only

Allegheny County has had 15 natural disasters declared by the President since 1953, most often severe storms, then floods. Not counted: the 2005 Hurricane Katrina evacuee emergency, which covered counties that took in evacuees.

Next door

Edgewood and its neighbors

Edgewood has the lowest expected damage per building of the 4 graded towns here. Tap a town to see its hazards.

Lowest fifthSecondMiddleFourthHighest fifth
TownHazard riskMostly (buildings)Flood claims
EdgewoodA+less damage than 95%river and rain flooding0
WilkinsburgAless damage than 95%river and rain flooding1
Braddock HillsAless damage than 94%river and rain flooding3
SwissvaleAless damage than 87%river and rain flooding—

Hazard risk = FEMA’s expected yearly building damage per dollar of building value, vs. the 21,298 U.S. towns we grade; the map is shaded by fifths of the same scale. Flood claims = paid federal flood insurance claims on record.

Be ready

Get ready for what Edgewood 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 ↗
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 Edgewood

Is Edgewood at risk for natural disasters?

On FEMA’s National Risk Index, Edgewood has lower expected damage per building than 95% of U.S. towns: A+ for hazard risk, #117 of 1,037 in Pennsylvania. Most of the expected damage is river and rain flooding (93%). This is FEMA’s model of an average year for today’s buildings, not a forecast.

Is Edgewood 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 Allegheny County, 28% of homes in mapped flood zones carry federal flood insurance, and 0.4% of all homes do.

How much is flood insurance in Edgewood?

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

Is Edgewood at risk from river and rain flooding?

It is the largest share of the building damage FEMA expects here (93%), and Edgewood’s rate for it is lower than 70% of U.S. census tracts.

Storm stories

Memories, warnings and help from neighbors in Edgewood.

Town Square →
Start the conversation

Sources: FEMA National Risk Index v1.20 (December 2025), census-tract table, combined by where Edgewood’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.