Natural hazards · North Union

North Union, PA natural hazards

Most of the natural-hazard damage FEMA expects in North Union comes from inland flooding, and overall the risk is very low for a U.S. community. Flood insurance has paid 26 claims here since 1978.

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

Expected damage

How exposed is North Union?

Very low

vs. U.S. communities

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

Inland flooding82%Tornadoes7%Everything else12%

By hazard

What North Union 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

Below average · higher than 43% of U.S. places

Recorded about 4 times a year in the area

Tornadoes

7% of expected damage

Below average · higher than 46% of U.S. places

Lower here

HurricanesHailIce stormsWinter weatherCold wavesHeat wavesWildfireEarthquakesLandslidesStrong windLightningDrought

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.

Flood insurance claims

Does North Union flood?

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

26paid claims since 1978

$1.3Mpaid to owners

3homes flooded more than once

19782026

Biggest named events

Hurricane Sandy: 1 claim, $96K

Homes that flooded again and again

■ FEMA “severe repetitive loss” (1) ■ flooded 2+ times

of homes in flood zones
are insured

of all homes
are insured

No community discount. North Union isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.

Insurance rates: Fayette County.

Disasters that hit North Union

Federal disasters declared here

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

Brought FEMA money into North UnionDeclared for Fayette County only

Fayette County has had 16 natural disasters declared since 1953, most often winter storms and severe storms.

Around North Union

North Union and the towns around it

Very lowLowModerateHighVery high

Dunbarmostly inland floodingModerate

Menallenmostly inland floodingModerate

Uniontownmostly inland floodingModerate

Franklinmostly inland floodingLow

North Unionmostly inland floodingVery low

Whartonmostly inland floodingVery low

South Unionmostly 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. North Union covers 4 census tracts, combined by population.

Money that reached townFlood claims are matched to North Union’s own flood-insurance community; household aid to the registrant’s city; repair grants to the Township of North Union. 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 North Union total about $2.5M 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.