Lagoon Carousel · Photo: Davehi1 · Public domainLess hazard damage per building is expected in Farmington than in 67% of U.S. towns, led by earthquakes
On FEMA’s National Risk Index, Farmington gets a B+ for hazard risk: lower expected damage per building than 67% of U.S. towns, #23 of 119 in Utah. Most of that expected damage is earthquakes (45%), then river and rain flooding (37%). Flood insurance has paid 7 claims here since 1983.
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 stands out about Farmington’s natural hazards
From FEMA’s model and FEMA’s records, below.
What Farmington faces
Each hazard’s share of the building damage FEMA expects here, and how its rate compares with the rest of the country.
Earthquakes
River and rain flooding
Wildfire
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 Farmington’s grade
Earthquakes are 45% of the building damage FEMA expects in Farmington, and Farmington’s rate of earthquakes damage is higher than 85% of U.S. census tracts. Wildfire adds 13%, at a rate in the top 5% of U.S. census tracts.
B+ #23 of 119 in Utah; lower expected damage per building than 67% of U.S. towns (21,298).
Farmington’s residents live in 8 census tracts; FEMA’s figures are combined by where they live.
The typical Utah town has higher expected damage than 56% of U.S. towns; within the state, Farmington has less expected damage per building than 81% of Utah towns.
In dollars, FEMA expects about $10.0M a year in losses across Farmington: $3.5M to buildings, the rest to people and crops.
Does Farmington flood? Rarely: 7 flood claims since 1983
Every paid claim on a federal flood insurance policy in Farmington, from FEMA’s records: 0.9 per 1,000 homes, fewer than 79% of the 13,809 U.S. towns with a flood insurance record.
Farmington isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.
Insurance rates: Davis County.The storms Farmington remembers
None of the 6 disasters declared for Davis County shows FEMA aid or repair money reaching Farmington itself in FEMA’s records, so these are its biggest flood-claim years.
- 19832 flood claims paidThe year of Severe Storms, Landslides and Flooding, declared for Davis County
- 20011 flood claims paidNo declaration for the county that year
- 20071 flood claims paidNo declaration for the county that year
Davis County has had 6 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.
Also 2 FEMA wildfire suppression grants (Fire Management Assistance, not a disaster declaration) for fires in Davis County, 2017–2019.
Old photos of Farmington after a storm or flood belong in the town’s history. Add one, or share what you remember below.
Add to the Farmington archive →Farmington and its neighbors
Farmington has the lowest expected damage per building of the 4 graded towns here. Tap a town to see its hazards.
| Town | Hazard risk | Mostly (buildings) | Flood claims |
|---|---|---|---|
| Farmington | B+less damage than 67% | earthquakes | 7 |
| Kaysville | B+less damage than 67% | earthquakes | 7 |
| Fruit Heights | Bless damage than 64% | earthquakes | — |
| Centerville | Bless damage than 58% | earthquakes | 4 |
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 Farmington faces
A short kit for the hazards that drive the building damage here, what to check before you buy, and where neighbors get alerts.
- Drop, cover and hold on.
- Strap tall furniture and the water heater to the wall.
- Know how to shut off the gas.
- 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.
- 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.
- 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 Farmington
Is Farmington at risk for natural disasters?
On FEMA’s National Risk Index, Farmington has lower expected damage per building than 67% of U.S. towns: B+ for hazard risk, #23 of 119 in Utah. Most of the expected damage is earthquakes (45%) and river and rain flooding (37%). This is FEMA’s model of an average year for today’s buildings, not a forecast.
Does Farmington flood?
Flood insurance has paid 7 claims in Farmington since 1983, $78K in all, or 0.9 per 1,000 homes, fewer than 79% of U.S. towns with a flood insurance record. 1 properties have flooded more than once.
Is Farmington 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 Davis County, 11% of homes in mapped flood zones carry federal flood insurance, and 0.3% of all homes do.
How much is flood insurance in Farmington?
FEMA’s Community Rating System list shows no discount for Farmington’s flood program. Premiums depend on the building; policies usually start 30 days after you buy, so get a quote early.
Is Farmington at risk from earthquakes?
It is the largest share of the building damage FEMA expects here (45%), and Farmington’s rate for it is higher than 85% of U.S. census tracts.
Storm stories
Memories, warnings and help from neighbors in Farmington.
Sources: FEMA National Risk Index v1.20 (December 2025), census-tract table, combined by where Farmington’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.