Grand Ledge Chair Company Plant · Photo: Holofect · CC BY-SA 3.0Grand Ledge’s building-damage rate from strong wind is in the top 4% of U.S. census tracts
On FEMA’s National Risk Index, Grand Ledge gets a B for hazard risk: lower expected damage per building than 56% of U.S. towns, #584 of 701 in Michigan. Most of that expected damage is river and rain flooding (70%), then tornadoes (15%). Flood insurance has paid 1 claim here since 2015.
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 Grand Ledge 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
Strong wind
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 Grand Ledge’s grade
River and rain flooding is 70% of the building damage FEMA expects in Grand Ledge, and Grand Ledge’s rate of river and rain flooding damage is higher than 51% of U.S. census tracts. Tornadoes add 15%, at a rate in the top 10% of U.S. census tracts.
B #584 of 701 in Michigan; lower expected damage per building than 56% of U.S. towns (21,298).
Grand Ledge’s residents live in 3 census tracts; FEMA’s figures are combined by where they live.
The typical Michigan town has lower expected damage than 77% of U.S. towns; within the state, Grand Ledge has more expected damage per building than 83% of Michigan towns.
In dollars, FEMA expects about $2.2M a year in losses across Grand Ledge: $1.8M to buildings, the rest to people and crops.
Does Grand Ledge flood? Rarely: 1 flood claim since 2015
Every paid claim on a federal flood insurance policy in Grand Ledge, from FEMA’s records: 0.3 per 1,000 homes, fewer than 96% of the 13,809 U.S. towns with a flood insurance record.
Grand Ledge isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.
Insurance rates: Eaton County.4 federal disasters brought FEMA money to Grand Ledge
Disasters that paid out in Grand Ledge itself (aid to households or repair grants to the City of Grand Ledge), newest first, with that year’s flood claims.
- 2023Severe Storms, Tornadoes, and Flooding202 households applied for aid$170K aid approved
- 2008Severe Storms, Tornadoes, and Flooding$45K to the City of Grand Ledge for repairs
- 2004Severe Storms, Tornadoes, and Flooding63 households applied for aid$39K aid approved
- 2000Snow$6K to the City of Grand Ledge for repairs
Eaton County has had 10 natural disasters declared by the President since 1953, most often winter storms, then floods. Not counted: the 2005 Hurricane Katrina evacuee emergency, which covered counties that took in evacuees.
Old photos of Grand Ledge after a storm or flood belong in the town’s history. Add one, or share what you remember below.
Add to the Grand Ledge archive →Grand Ledge and its neighbors
Grand Ledge is 3rd of the 3 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 |
|---|---|---|---|
| Oneida Township | Bless damage than 64% | river and rain flooding | 1 |
| Eagle Township | Bless damage than 61% | river and rain flooding | — |
| Grand Ledge | Bless damage than 56% | river and rain flooding | 1 |
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 Grand Ledge 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.
- Trim dead limbs over the house and driveway.
- Tie down trash cans and outdoor furniture.
- Stay clear of downed lines and call the utility.
- 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 Grand Ledge
Is Grand Ledge at risk for natural disasters?
On FEMA’s National Risk Index, Grand Ledge has lower expected damage per building than 56% of U.S. towns: B for hazard risk, #584 of 701 in Michigan. Most of the expected damage is river and rain flooding (70%) and tornadoes (15%). This is FEMA’s model of an average year for today’s buildings, not a forecast.
Does Grand Ledge flood?
Flood insurance has paid 1 claim in Grand Ledge since 2015, $3K in all, or 0.3 per 1,000 homes, fewer than 96% of U.S. towns with a flood insurance record.
Is Grand Ledge 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 Eaton County, 21% of homes in mapped flood zones carry federal flood insurance, and 0.5% of all homes do.
How much is flood insurance in Grand Ledge?
FEMA’s Community Rating System list shows no discount for Grand Ledge’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 Grand Ledge?
By FEMA money that reached Grand Ledge, Severe Storms, Tornadoes, and Flooding (2023): 202 households applied for aid, $170K approved.
Is Grand Ledge at risk from river and rain flooding?
It is the largest share of the building damage FEMA expects here (70%), and Grand Ledge’s rate for it is higher than 51% of U.S. census tracts.
Storm stories
Memories, warnings and help from neighbors in Grand Ledge.
Sources: FEMA National Risk Index v1.20 (December 2025), census-tract table, combined by where Grand Ledge’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.