Photo: James Phelps from USA · CC BY 2.0Storms, floods and disasters in Interior Township
Interior Township isn’t graded for hazard risk: Interior Township has 226 residents; we grade towns of 1,000 or more.
What Interior 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.
Does Interior Township flood? No paid flood claims on record
FEMA’s records show no paid flood insurance claims in Interior Township. That’s not a promise: most homes don’t carry flood insurance, so small floods go unrecorded.
Interior 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: Ontonagon County.The storms Interior Township remembers
None of the 5 disasters declared for Ontonagon County shows FEMA aid or repair money reaching Interior Township itself in FEMA’s records, so these are its biggest flood-claim years.
Ontonagon County has had 5 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.
Interior Township and its neighbors
How expected damage per building compares across the town line. Tap a town to see its hazards.
| Town | Hazard risk | Mostly (buildings) | Flood claims |
|---|---|---|---|
| Watersmeet Township | Aless damage than 91% | river and rain flooding | — |
| Iron River Township | Aless damage than 86% | river and rain flooding | — |
| Haight Township | — | 190 residents; we grade 1,000+ | |
| Stannard Township | — | 656 residents; we grade 1,000+ | |
| Duncan Township | — | 203 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 Interior 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 Interior Township
Is Interior 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 Ontonagon County, 0.2% of all homes carry federal flood insurance.
How much is flood insurance in Interior Township?
FEMA’s Community Rating System list shows no discount for Interior Township’s flood program. Premiums depend on the building; policies usually start 30 days after you buy, so get a quote early.
Storm stories
Memories, warnings and help from neighbors in Interior Township.
Sources: FEMA National Risk Index v1.20 (December 2025), census-tract table, combined by where Interior 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.