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D−Hazard risk
Natural hazards in Tucson Estates · FEMA

On FEMA’s figures, Tucson Estates faces more hazard damage per building than 95% of U.S. towns, mostly from river and rain flooding

On FEMA’s National Risk Index, Tucson Estates gets a D− for hazard risk: higher expected damage per building than 95% of U.S. towns, #126 of 140 in Arizona. Most of that expected damage is river and rain flooding (91%). 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

more than 95%of U.S. townsLess damageMoreExpected yearly damage per dollar of building, vs. the 21,298 U.S. towns we grade#126 of 140 in Arizona
By hazard

What Tucson Estates 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

91%of expected building damage
Well above average · in the top 2% of U.S. census tracts
Recorded about 13 times a year in the area

Wildfire

8%of expected building damage
Well above average · in the top 3% of U.S. census tracts
Smaller shares here
 Earthquakes Hail Tornadoes Strong wind Hurricanes Winter storms Heat waves Landslides Lightning
FEMA models no building damage here
Coastal floodingIce stormsCold wavesAvalanchesTsunamisVolcanic activity
People, not buildings.Counting harm to people as well as buildings, FEMA’s model puts heat waves at 20% of Tucson Estates’ expected losses. Heat 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 Tucson Estates’ grade

River and rain flooding is 91% of the building damage FEMA expects in Tucson Estates, and Tucson Estates’ rate of river and rain flooding damage is in the top 2% of U.S. census tracts. Wildfire adds 8%, at a rate in the top 3% of U.S. census tracts.

Where Tucson Estates sits
Tucson Estates
Least damageMiddleMost damage

D− #126 of 140 in Arizona; higher expected damage per building than 95% of U.S. towns (21,298).

Tucson Estates’ residents live in 4 census tracts; FEMA’s figures are combined by where they live.

What drives the damage to buildings
River and rain flooding91%Wildfire8%Everything else1%

The typical Arizona town has higher expected damage than 78% of U.S. towns; within the state, Tucson Estates has more expected damage per building than 90% of Arizona towns.

In dollars, FEMA expects about $7.7M a year in losses across Tucson Estates: $5.8M to buildings, the rest to people and crops.

A small-area figure. Tucson Estates covers 4 census tracts, combined by where 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 Tucson Estates flood? No paid flood claims on record

FEMA’s records show no paid flood insurance claims in Tucson Estates. That’s not a promise: most homes don’t carry flood insurance, so small floods go unrecorded.

of homes in flood zones are insured
of all homes are insured
No community discount

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

Insurance rates: Pima County.
Disasters

The storms Tucson Estates remembers

None of the 10 disasters declared for Pima County shows FEMA aid or repair money reaching Tucson Estates itself in FEMA’s records, so these are its biggest flood-claim years.

Disasters declared, by decade
Paid out in Tucson EstatesPima County only

Pima County has had 10 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.

Also 2 FEMA wildfire suppression grants (Fire Management Assistance, not a disaster declaration) for fires in Pima County, 2003–2020.

Next door

Tucson Estates and its neighbors

Tucson Estates is 2nd of the 3 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
Drexel HeightsC−more damage than 82%river and rain flooding4
Tucson EstatesD−more damage than 95%river and rain flooding0
Valencia WestD−more damage than 96%river and rain flooding1

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 Tucson Estates 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 ↗
Wildfire
  • Clear dead leaves and brush within 5 feet of the house.
  • Sign up for local alerts and know two ways out.
  • Keep N95 masks for smoky days.
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 Tucson Estates

Is Tucson Estates at risk for natural disasters?

On FEMA’s National Risk Index, Tucson Estates has higher expected damage per building than 95% of U.S. towns: D− for hazard risk, #126 of 140 in Arizona. Most of the expected damage is river and rain flooding (91%) and wildfire (8%). This is FEMA’s model of an average year for today’s buildings, not a forecast.

Is Tucson Estates 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 Pima County, 21% of homes in mapped flood zones carry federal flood insurance, and 0.7% of all homes do.

How much is flood insurance in Tucson Estates?

FEMA’s Community Rating System list shows no discount for Tucson Estates’ flood program. Premiums depend on the building; policies usually start 30 days after you buy, so get a quote early.

Is Tucson Estates at risk from river and rain flooding?

It is the largest share of the building damage FEMA expects here (91%), and Tucson Estates’ rate for it is in the top 2% of U.S. census tracts.

Storm stories

Memories, warnings and help from neighbors in Tucson Estates.

Town Square →
Start the conversation

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