Photo: Paul R. Burley · CC BY-SA 4.0On FEMA’s figures, Allouez Township faces less hazard damage per building than 89% of U.S. towns, mostly from river and rain flooding
On FEMA’s National Risk Index, Allouez Township gets an A for hazard risk: lower expected damage per building than 89% of U.S. towns. Most of that expected damage is river and rain flooding (94%). 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 Allouez 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
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 Allouez Township’s grade
River and rain flooding is 94% of the building damage FEMA expects in Allouez Township, and Allouez Township’s rate of river and rain flooding damage is lower than 58% of U.S. census tracts.
A lower expected damage per building than 89% of U.S. towns (21,298).
All of Allouez Township’s residents live in one census tract; the figures are that tract’s.
In dollars, FEMA expects about $422K a year in losses across Allouez Township: $349K to buildings, the rest to people and crops.
Does Allouez Township flood? No paid flood claims on record
FEMA’s records show no paid flood insurance claims in Allouez Township. That’s not a promise: most homes don’t carry flood insurance, so small floods go unrecorded.
The storms Allouez Township remembers
None of the 2 disasters declared for Keweenaw County shows FEMA aid or repair money reaching Allouez Township itself in FEMA’s records, so these are its biggest flood-claim years.
Keweenaw County has had 2 natural disasters declared by the President since 1953, most often floods, then winter storms. Not counted: the 2005 Hurricane Katrina evacuee emergency, which covered counties that took in evacuees.
Allouez Township and its neighbors
Allouez Township is 2nd of the 2 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 |
|---|---|---|---|
| Calumet Township | Aless damage than 94% | river and rain flooding | — |
| Allouez Township | Aless damage than 89% | river and rain flooding | 0 |
| Houghton Township | — | 88 residents; we grade 1,000+ | |
| Eagle River | — | 83 residents; we grade 1,000+ | |
| Sherman Township | — | 128 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 Allouez 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.
- 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 Allouez Township
Is Allouez Township at risk for natural disasters?
On FEMA’s National Risk Index, Allouez Township has lower expected damage per building than 89% of U.S. towns: A for hazard risk. Most of the expected damage is river and rain flooding (94%). 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.
Is Allouez 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.
How much is flood insurance in Allouez Township?
FEMA’s Community Rating System list shows no discount for Allouez Township’s flood program. Premiums depend on the building; policies usually start 30 days after you buy, so get a quote early.
Is Allouez Township at risk from river and rain flooding?
It is the largest share of the building damage FEMA expects here (94%), and Allouez Township’s rate for it is lower than 58% of U.S. census tracts.
Storm stories
Memories, warnings and help from neighbors in Allouez Township.
Sources: FEMA National Risk Index v1.20 (December 2025), census-tract table, combined by where Allouez 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.