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B+Hazard risk
Natural hazards in Flint · FEMA

FEMA expects less hazard damage per building in Flint than in 65% of U.S. towns, mostly from river and rain flooding

On FEMA’s National Risk Index, Flint gets a B+ for hazard risk: lower expected damage per building than 65% of U.S. towns, #515 of 701 in Michigan. Most of that expected damage is river and rain flooding (75%), then tornadoes (15%). Flood insurance has paid 121 claims here since 1978.

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

less than 65%of U.S. townsLess damageMoreExpected yearly damage per dollar of building, vs. the 21,298 U.S. towns we grade#515 of 701 in Michigan
Hazard risk
B+#515 of 701
in Michigan · lower than 65% of U.S. towns
Main hazard
River and rain flooding
75% of expected building damage
Flood claims
121
paid since 1978 · $1.3M
Flooded more than once
22
properties · 2 “severe repetitive loss”
Disasters paid out here
2
of 9 declared for Genesee County

What stands out about Flint’s natural hazards

From FEMA’s model and FEMA’s records, below.

By hazard

What Flint 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

75%of expected building damage
About average · lower than 51% of U.S. census tracts
Recorded about once a year in the area

Tornadoes

15%of expected building damage
Well above average · higher than 88% of U.S. census tracts

Strong wind

6%of expected building damage
Well above average · in the top 8% of U.S. census tracts
Recorded about 6 times a year in the area
Smaller shares here
 Hail Ice storms Earthquakes Winter storms Lightning Hurricanes Wildfire Cold waves Heat waves Landslides
FEMA models no building damage here
Coastal floodingAvalanchesTsunamisVolcanic activity
People, not buildings.Counting harm to people as well as buildings, FEMA’s model puts cold waves at 16% of Flint’s expected losses. Cold waves do little damage to buildings (0.0%), so they aren’t part of the grade.

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.

Flood risk changes street by street. Check a specific address on FEMA’s flood map, and ask about flood insurance before you buy.
Hazard risk grade

What’s behind Flint’s grade

River and rain flooding is 75% of the building damage FEMA expects in Flint, and Flint’s rate of river and rain flooding damage is lower than 51% of U.S. census tracts. Strong wind adds 6%, at a rate in the top 8% of U.S. census tracts.

Where Flint sits
Flint
Least damageMiddleMost damage

B+ #515 of 701 in Michigan; lower expected damage per building than 65% of U.S. towns (21,298).

Flint’s residents live in 41 census tracts; FEMA’s figures are combined by where they live.

What drives the damage to buildings
River and rain flooding75%Tornadoes15%Strong wind6%Everything else4%

The typical Michigan town has lower expected damage than 77% of U.S. towns; within the state, Flint has more expected damage per building than 73% of Michigan towns.

In dollars, FEMA expects about $26.8M a year in losses across Flint: $18.2M to buildings, the rest to people and crops.

A firm figure. It combines 41 census tracts by where Flint’s residents live. FEMA’s model is an average year for today’s buildings, not a record: the claims and disasters below are the record.

How TownRatings grades hazard risk →

Flood insurance claims

Does Flint flood? Yes: 121 flood claims since 1978

Every paid claim on a federal flood insurance policy in Flint, from FEMA’s records: 2.8 per 1,000 homes, fewer than 53% of the 13,809 U.S. towns with a flood insurance record.

Paid flood claims, by year
1978: 1 claim1979: 0 claims1980: 1 claim1981: 20 claims1982: 4 claims1983: 0 claims1984: 0 claims1985: 13 claims1986: 4 claims1987: 0 claims1988: 0 claims1989: 0 claims1990: 0 claims1991: 0 claims1992: 0 claims1993: 0 claims1994: 0 claims1995: 0 claims1996: 1 claim1997: 0 claims1998: 0 claims1999: 0 claims2000: 0 claims2001: 2 claims2002: 0 claims2003: 0 claims2004: 2 claims2005: 0 claims2006: 0 claims2007: 0 claims2008: 2 claims2009: 4 claims2010: 0 claims2011: 18 claims2012: 41 claims2013: 0 claims2014: 0 claims2015: 0 claims2016: 0 claims2017: 0 claims2018: 4 claims2019: 0 claims2020: 1 claim2021: 0 claims2022: 0 claims2023: 1 claim2024: 0 claims2025: 0 claims2026: 2 claims198120112012
19782026
Biggest named events
  • Hurricane Ike2 claims · $8K
121
paid claims since 1978
$1.3M
paid to owners
22
homes flooded more than once
$11K
average claim
Homes that flooded again and again
FEMA “severe repetitive loss” (2)Flooded 2+ times
of homes in flood zones are insured
of all homes are insured
No community discount

Flint isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.

Insurance rates: Genesee County.
What’s been done with FEMA grants
31flood-prone properties bought out and cleared
Disasters

2 federal disasters brought FEMA money to Flint

Disasters that paid out in Flint itself (aid to households or repair grants to the City of Flint), newest first, with that year’s flood claims.

  1. 2004Severe Storms, Tornadoes, and Flooding759 households applied for aid$242K aid approved2 flood claims paid that year
  2. 2000Snow$60K to the City of Flint for repairs
Disasters declared, by decade
Paid out in FlintGenesee County only

Genesee County has had 9 natural disasters declared by the President since 1953, most often floods, then severe storms. Not counted: the 2005 Hurricane Katrina evacuee emergency, which covered counties that took in evacuees.

Were you here?

Old photos of Flint after a storm or flood belong in the town’s history. Add one, or share what you remember below.

Add to the Flint archive →
Next door

Flint and its neighbors

Flint is 6th of the 6 graded towns here, from least expected damage per building to most. Tap a town to see its hazards.

Lowest fifthSecondMiddleFourthHighest fifth
TownHazard riskMostly (buildings)Flood claims
Flint TownshipAless damage than 85%river and rain flooding26
Mundy TownshipA−less damage than 84%river and rain flooding5
Mount Morris TownshipA−less damage than 82%river and rain flooding4
Genesee TownshipB+less damage than 73%river and rain flooding15
BurtonB+less damage than 71%river and rain flooding60
FlintB+less damage than 65%river and rain flooding121
Beecher—a Census area inside a town; graded with the town

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.

Be ready

Get ready for what Flint faces

A short kit for the hazards that drive the building damage here, what to check before you buy, and where neighbors get alerts.

When the river rises
  • 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.
More from Ready.gov ↗
Tornado warnings
  • 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.
More from Ready.gov ↗
High winds
  • Trim dead limbs over the house and driveway.
  • Tie down trash cans and outdoor furniture.
  • Stay clear of downed lines and call the utility.
More from Ready.gov ↗
Before you buy or rent
  • 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.
When a storm is coming
Forecast and alertsWeather →911, the nearest ERSafety →

Know where neighbors sign up for alerts? Add it to the Handbook so everyone has it.

Questions about natural hazards in Flint

Is Flint at risk for natural disasters?

On FEMA’s National Risk Index, Flint has lower expected damage per building than 65% of U.S. towns: B+ for hazard risk, #515 of 701 in Michigan. Most of the expected damage is river and rain flooding (75%) and tornadoes (15%). This is FEMA’s model of an average year for today’s buildings, not a forecast.

Does Flint flood?

Flood insurance has paid 121 claims in Flint since 1978, $1.3M in all, or 2.8 per 1,000 homes, fewer than 53% of U.S. towns with a flood insurance record. 22 properties have flooded more than once. The most claims came from Hurricane Ike (2).

Is Flint 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 Genesee County, 20% of homes in mapped flood zones carry federal flood insurance, and 0.2% of all homes do.

How much is flood insurance in Flint?

FEMA’s Community Rating System list shows no discount for Flint’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 Flint?

By FEMA money that reached Flint, Severe Storms, Tornadoes, and Flooding (2004): 759 households applied for aid, $242K approved. By flood claims, Hurricane Ike: 2 paid, $8K.

Is Flint at risk from river and rain flooding?

It is the largest share of the building damage FEMA expects here (75%), and Flint’s rate for it is lower than 51% of U.S. census tracts.

Storm stories

Memories, warnings and help from neighbors in Flint.

Town Square →
Start the conversation

Sources: FEMA National Risk Index v1.20 (December 2025), census-tract table, combined by where Flint’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.