Photo: User:Magicpiano · CC BY-SA 4.0On FEMA’s figures, Orange faces about as much hazard damage per building as the typical U.S. town, mostly from river and rain flooding
On FEMA’s National Risk Index, Orange gets a B for hazard risk: lower expected damage per building than 56% of U.S. towns. Most of that expected damage is river and rain flooding (90%). Flood insurance has paid 1 claim here since 2023.
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 Orange 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
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 Orange’s grade
River and rain flooding is 90% of the building damage FEMA expects in Orange, and Orange’s rate of river and rain flooding damage is higher than 68% of U.S. census tracts.
B lower expected damage per building than 56% of U.S. towns (21,298).
All of Orange’s residents live in one census tract; the figures are that tract’s.
In dollars, FEMA expects about $338K a year in losses across Orange: $274K to buildings, the rest to people and crops.
Does Orange flood? Rarely: 1 flood claim since 2023
Every paid claim on a federal flood insurance policy in Orange, from FEMA’s records: 2.2 per 1,000 homes, fewer than 59% of the 13,809 U.S. towns with a flood insurance record.
- The Vermont/New York Flooding1 claim · $11K
Orange isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.
Insurance rates: Orange County.10 federal disasters brought FEMA money to Orange
Disasters that paid out in Orange itself (aid to households or repair grants to the Town of Orange), newest first, with that year’s flood claims.
- 2024Severe Storm, Flooding, Landslides, and Mudslides$349K to the Town of Orange for repairs
- 2023Severe Storms, Flooding, Landslides, and Mudslides3 households applied for aid$8K aid approved$220K to the Town of Orange for repairs1 flood claim paid that year
- 2022Severe Storm and Flooding$19K to the Town of Orange for repairs
- 2019Severe Storms and Flooding$32K to the Town of Orange for repairs
- 2017Severe Storms and Flooding$32K to the Town of Orange for repairs
- 2013Severe Storms and Flooding$3K to the Town of Orange for repairs
Show all 10
- 2011Tropical Storm Irene3 households applied for aid$7K aid approved$7K to the Town of Orange for repairs
- 2011Severe Storms and Flooding$40K to the Town of Orange for repairs
- 2007Severe Storms and Flooding$86K to the Town of Orange for repairs
- 1999Tropical Storm Floyd$28K to the Town of Orange for repairs
Orange County has had 31 natural disasters declared by the President since 1953, most often severe storms, then floods.
Old photos of Orange after a storm or flood belong in the town’s history. Add one, or share what you remember below.
Add to the Orange archive →Orange and its neighbors
Orange is 2nd of the 4 graded towns here, from least expected damage per building to most. Tap a town to see its hazards.
| Town | Hazard risk | Mostly (buildings) | Flood claims |
|---|---|---|---|
| Washington | Bless damage than 56% | river and rain flooding | 1 |
| Orange | Bless damage than 56% | river and rain flooding | 1 |
| Topsham | C+more damage than 63% | river and rain flooding | 3 |
| Corinth | C+more damage than 63% | river and rain flooding | 2 |
| Barre | — | not graded yet | |
| Groton | — | 967 residents; we grade 1,000+ | |
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.
Get ready for what Orange 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.
- 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 Orange
Is Orange at risk for natural disasters?
On FEMA’s National Risk Index, Orange has lower expected damage per building than 56% of U.S. towns: B for hazard risk. Most of the expected damage is river and rain flooding (90%). The figures are for the one census tract the town shares with its neighbors. This is FEMA’s model of an average year for today’s buildings, not a forecast.
Does Orange flood?
Flood insurance has paid 1 claim in Orange since 2023, $11K in all, or 2.2 per 1,000 homes, fewer than 59% of U.S. towns with a flood insurance record. The most claims came from Vermont/New York Flooding (1).
Is Orange 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 Orange County, 0.9% of all homes carry federal flood insurance.
How much is flood insurance in Orange?
FEMA’s Community Rating System list shows no discount for Orange’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 Orange?
By FEMA money that reached Orange, Severe Storm, Flooding, Landslides, and Mudslides (2024): $349K to the Town of Orange for repairs. By flood claims, Vermont/New York Flooding: 1 paid, $11K.
Is Orange at risk from river and rain flooding?
It is the largest share of the building damage FEMA expects here (90%), and Orange’s rate for it is higher than 68% of U.S. census tracts.
Storm stories
Memories, warnings and help from neighbors in Orange.
Sources: FEMA National Risk Index v1.20 (December 2025), census-tract table, combined by where Orange’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.