FEMA puts Delhi Hills’s expected hazard damage per building below that of 90% of U.S. towns, mostly from river and rain flooding
On FEMA’s National Risk Index, Delhi Hills gets an A for hazard risk: lower expected damage per building than 90% of U.S. towns, #241 of 993 in Ohio. Most of that expected damage is river and rain flooding (61%), then tornadoes (29%). 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
What Delhi Hills 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
Tornadoes
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 Delhi Hills’ grade
River and rain flooding is 61% of the building damage FEMA expects in Delhi Hills, and Delhi Hills’ rate of river and rain flooding damage is lower than 87% of U.S. census tracts. Tornadoes add 29%, at a rate in the top 5% of U.S. census tracts.
A #241 of 993 in Ohio; lower expected damage per building than 90% of U.S. towns (21,298).
Delhi Hills’ residents live in 2 census tracts; FEMA’s figures are combined by where they live.
The typical Ohio town has lower expected damage than 79% of U.S. towns; within the state, Delhi Hills has less expected damage per building than 76% of Ohio towns.
In dollars, FEMA expects about $1.0M a year in losses across Delhi Hills: $553K to buildings, the rest to people and crops.
Does Delhi Hills flood? No paid flood claims on record
FEMA’s records show no paid flood insurance claims in Delhi Hills. That’s not a promise: most homes don’t carry flood insurance, so small floods go unrecorded.
Delhi Hills isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.
Insurance rates: Hamilton County.The storms Delhi Hills remembers
None of the 16 disasters declared for Hamilton County shows FEMA aid or repair money reaching Delhi Hills itself in FEMA’s records, so these are its biggest flood-claim years.
Hamilton County has had 16 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.
Delhi Hills and its neighbors
Delhi Hills 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 |
|---|---|---|---|
| Delhi Township | Aless damage than 91% | river and rain flooding | 7 |
| Delhi Hills | Aless damage than 90% | river and rain flooding | 0 |
| Delshire | A−less damage than 84% | river and rain flooding | 2 |
| Cincinnati | A−less damage than 78% | river and rain flooding | 723 |
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 Delhi Hills 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.
- Pick your spot now: the lowest floor, an inside room, no windows.
- A watch means be ready; a warning means take cover now.
- Keep shoes and a flashlight by the bed.
- 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 Delhi Hills
Is Delhi Hills at risk for natural disasters?
On FEMA’s National Risk Index, Delhi Hills has lower expected damage per building than 90% of U.S. towns: A for hazard risk, #241 of 993 in Ohio. Most of the expected damage is river and rain flooding (61%) and tornadoes (29%). This is FEMA’s model of an average year for today’s buildings, not a forecast.
Is Delhi Hills 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 Hamilton County, 24% of homes in mapped flood zones carry federal flood insurance, and 0.4% of all homes do.
How much is flood insurance in Delhi Hills?
FEMA’s Community Rating System list shows no discount for Delhi Hills’ flood program. Premiums depend on the building; policies usually start 30 days after you buy, so get a quote early.
Is Delhi Hills at risk from river and rain flooding?
It is the largest share of the building damage FEMA expects here (61%), and Delhi Hills’ rate for it is lower than 87% of U.S. census tracts.
Storm stories
Memories, warnings and help from neighbors in Delhi Hills.
Sources: FEMA National Risk Index v1.20 (December 2025), census-tract table, combined by where Delhi Hills’ 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.