Photo: Princetonnative · CC BY 4.0On FEMA’s figures, Princeton faces less hazard damage per building than 69% of U.S. towns, mostly from river and rain flooding
On FEMA’s National Risk Index, Princeton gets a B+ for hazard risk: lower expected damage per building than 69% of U.S. towns, #12 of 61 in West Virginia. Most of that expected damage is river and rain flooding (91%). Flood insurance has paid 40 claims here since 1982.
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
What stands out about Princeton’s natural hazards
From FEMA’s model and FEMA’s records, below.
What Princeton 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
Earthquakes
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.
What’s behind Princeton’s grade
River and rain flooding is 91% of the building damage FEMA expects in Princeton, and Princeton’s rate of river and rain flooding damage is higher than 60% of U.S. census tracts. Next is earthquakes at 5% (higher than 57% of U.S. census tracts).
B+ #12 of 61 in West Virginia; lower expected damage per building than 69% of U.S. towns (21,298).
Princeton’s residents live in 6 census tracts; FEMA’s figures are combined by where they live.
The typical West Virginia town has higher expected damage than 73% of U.S. towns; within the state, Princeton has less expected damage per building than 82% of West Virginia towns.
In dollars, FEMA expects about $1.7M a year in losses across Princeton: $1.3M to buildings, the rest to people and crops.
Does Princeton flood? Sometimes: 40 flood claims since 1982
Every paid claim on a federal flood insurance policy in Princeton, from FEMA’s records: 11.8 per 1,000 homes, more than 77% of the 13,809 U.S. towns with a flood insurance record.
- The February West Virginia Flooding3 claims · $227K
- The Storm1 claim · $250
Princeton isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.
Insurance rates: Mercer County.9 federal disasters brought FEMA money to Princeton
Disasters that paid out in Princeton itself (aid to households or repair grants to the City of Princeton), newest first, with that year’s flood claims.
- 2025Severe Storm, Straight-line Winds, Flooding, Landslides, and Mudslides308 households applied for aid$1.5M aid approved3 flood claims paid that year
- 2024Post-tropical Storm Helene283 households applied for aid$649K aid approved
- 2012Severe Storms and Straight-line Winds51 households applied for aid$14K aid approved$5K to the City of Princeton for repairs1 flood claim paid that year
- 2010Severe Storms, Flooding, Mudslides, and Landslides259 households applied for aid$614K aid approved$22K to the City of Princeton for repairs5 flood claims paid that year
- 2009Severe Winter Storm and Snowstorm$15K to the City of Princeton for repairs
- 2009Severe Storms, Flooding, Mudslides, and Landslides47 households applied for aid$34K aid approved
Show all 9
- 2004Severe Storms, Flooding, and Landslides221 households applied for aid$210K aid approved
- 2003Severe Storms, Flooding, and Landslides160 households applied for aid$311K aid approved
- 2003Severe Winter Storm, Record/near Record Snow, Heavy Rains, Flooding and Landslides48 households applied for aid$54K aid approved
Mercer County has had 22 natural disasters declared by the President since 1953, most often severe storms, then winter storms. Not counted: the 2005 Hurricane Katrina evacuee emergency, which covered counties that took in evacuees.
Also 1 FEMA wildfire suppression grant (Fire Management Assistance, not a disaster declaration) for fires in Mercer County, 2001–2001.
Old photos of Princeton after a storm or flood belong in the town’s history. Add one, or share what you remember below.
Add to the Princeton archive →Get ready for what Princeton faces
A short kit for the hazards that drive the building damage here, what to check before you buy, and where neighbors get alerts.
- 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.
- Drop, cover and hold on.
- Strap tall furniture and the water heater to the wall.
- Know how to shut off the gas.
- 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.
Know where neighbors sign up for alerts? Add it to the Handbook so everyone has it.
Questions about natural hazards in Princeton
Is Princeton at risk for natural disasters?
On FEMA’s National Risk Index, Princeton has lower expected damage per building than 69% of U.S. towns: B+ for hazard risk, #12 of 61 in West Virginia. Most of the expected damage is river and rain flooding (91%) and earthquakes (5%). This is FEMA’s model of an average year for today’s buildings, not a forecast.
Does Princeton flood?
Flood insurance has paid 40 claims in Princeton since 1982, $1.4M in all, or 11.8 per 1,000 homes, more than 77% of U.S. towns with a flood insurance record. 5 properties have flooded more than once. The most claims came from February West Virginia Flooding (3).
Is Princeton 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 Mercer County, 13% of homes in mapped flood zones carry federal flood insurance, and 0.8% of all homes do.
How much is flood insurance in Princeton?
FEMA’s Community Rating System list shows no discount for Princeton’s flood program. Premiums depend on the building; policies usually start 30 days after you buy, so get a quote early.
What was the biggest storm in Princeton?
By FEMA money that reached Princeton, Severe Storm, Straight-line Winds, Flooding, Landslides, and Mudslides (2025): 308 households applied for aid, $1.5M approved. By flood claims, February West Virginia Flooding: 3 paid, $227K.
Is Princeton at risk from river and rain flooding?
It is the largest share of the building damage FEMA expects here (91%), and Princeton’s rate for it is higher than 60% of U.S. census tracts.
Storm stories
Memories, warnings and help from neighbors in Princeton.
Sources: FEMA National Risk Index v1.20 (December 2025), census-tract table, combined by where Princeton’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.