On FEMA’s figures, Jamestown Township faces less hazard damage per building than 93% of U.S. towns, mostly from river and rain flooding
On FEMA’s National Risk Index, Jamestown Township gets an A for hazard risk: lower expected damage per building than 93% of U.S. towns, #84 of 701 in Michigan. Most of that expected damage is river and rain flooding (78%). 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 Jamestown Township 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 Jamestown Township’s grade
River and rain flooding is 78% of the building damage FEMA expects in Jamestown Township, and Jamestown Township’s rate of river and rain flooding damage is lower than 77% of U.S. census tracts. Strong wind adds 8%, at a rate in the top 9% of U.S. census tracts.
A #84 of 701 in Michigan; lower expected damage per building than 93% of U.S. towns (21,298).
Jamestown Township’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, Jamestown Township has less expected damage per building than 88% of Michigan towns.
In dollars, FEMA expects about $2.1M a year in losses across Jamestown Township: $1.5M to buildings, the rest to people and crops.
Does Jamestown Township flood? No paid flood claims on record
FEMA’s records show no paid flood insurance claims in Jamestown Township. That’s not a promise: most homes don’t carry flood insurance, so small floods go unrecorded.
Jamestown Township isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.
Insurance rates: Ottawa County.The storms Jamestown Township remembers
None of the 13 disasters declared for Ottawa County shows FEMA aid or repair money reaching Jamestown Township itself in FEMA’s records, so these are its biggest flood-claim years.
Ottawa County has had 13 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.
Jamestown Township and its neighbors
Jamestown Township has the lowest expected damage per building of the 6 graded towns here. Tap a town to see its hazards.
| Town | Hazard risk | Mostly (buildings) | Flood claims |
|---|---|---|---|
| Jamestown Township | Aless damage than 93% | river and rain flooding | 0 |
| Byron Township | Aless damage than 92% | river and rain flooding | 2 |
| Hudsonville | Aless damage than 91% | river and rain flooding | 4 |
| Georgetown Township | A−less damage than 85% | river and rain flooding | 36 |
| Zeeland Township | A−less damage than 81% | river and rain flooding | — |
| Salem Township | Bless damage than 60% | river and rain flooding | 2 |
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 Jamestown Township 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 Jamestown Township
Is Jamestown Township at risk for natural disasters?
On FEMA’s National Risk Index, Jamestown Township has lower expected damage per building than 93% of U.S. towns: A for hazard risk, #84 of 701 in Michigan. Most of the expected damage is river and rain flooding (78%) and tornadoes (9%). This is FEMA’s model of an average year for today’s buildings, not a forecast.
Is Jamestown Township 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 Ottawa County, 15% of homes in mapped flood zones carry federal flood insurance, and 0.3% of all homes do.
How much is flood insurance in Jamestown Township?
FEMA’s Community Rating System list shows no discount for Jamestown Township’s flood program. Premiums depend on the building; policies usually start 30 days after you buy, so get a quote early.
Is Jamestown Township at risk from river and rain flooding?
It is the largest share of the building damage FEMA expects here (78%), and Jamestown Township’s rate for it is lower than 77% of U.S. census tracts.
Storm stories
Memories, warnings and help from neighbors in Jamestown Township.
Sources: FEMA National Risk Index v1.20 (December 2025), census-tract table, combined by where Jamestown Township’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.