Photo: Civilengtiger · CC BY-SA 4.0FEMA puts Helena’s expected hazard damage per building above that of 77% of U.S. towns, mostly from river and rain flooding
On FEMA’s National Risk Index, Helena gets a C− for hazard risk: higher expected damage per building than 77% of U.S. towns, #142 of 187 in Alabama. Most of that expected damage is river and rain flooding (79%), then tornadoes (16%). Flood insurance has paid 14 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 Helena 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
Tornadoes
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 Helena’s grade
River and rain flooding is 79% of the building damage FEMA expects in Helena, and Helena’s rate of river and rain flooding damage is higher than 83% of U.S. census tracts. Tornadoes add 16%, at a rate in the top 1% of U.S. census tracts.
C− #142 of 187 in Alabama; higher expected damage per building than 77% of U.S. towns (21,298).
Helena’s residents live in 10 census tracts; FEMA’s figures are combined by where they live.
The typical Alabama town has higher expected damage than 66% of U.S. towns; within the state, Helena has more expected damage per building than 76% of Alabama towns.
In dollars, FEMA expects about $8.4M a year in losses across Helena: $5.5M to buildings, the rest to people and crops.
Does Helena flood? Sometimes: 14 flood claims since 1983
Every paid claim on a federal flood insurance policy in Helena, from FEMA’s records: 1.7 per 1,000 homes, fewer than 65% of the 13,809 U.S. towns with a flood insurance record.
- Hurricane Ida1 claim · $9K
Helena isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.
Insurance rates: Shelby County.5 federal disasters brought FEMA money to Helena
Disasters that paid out in Helena itself (aid to households or repair grants to the City of Helena), newest first, with that year’s flood claims.
- 2021Severe Storms and Flooding26 households applied for aid$36K aid approved
- 2021Severe Storms, Straight-line Winds, and Tornadoes23 households applied for aid$36K aid approved$164K to the City of Helena for repairs
- 2011Severe Storms, Tornadoes, Straight-line Winds, and Flooding21 households applied for aid$3K aid approved
- 2004Hurricane Ivan23 households applied for aid$16K aid approved$14K to the City of Helena for repairs
- 2003Severe Storms, Tornadoes, and Flooding3 households applied for aid$7K aid approved
Its 2 counties have had 36 natural disasters declared by the President since 1953, most often severe storms, then hurricanes and tropical storms.
Also 2 FEMA wildfire suppression grants (Fire Management Assistance, not a disaster declaration) for fires in its 2 counties, 1999–2000.
Old photos of Helena after a storm or flood belong in the town’s history. Add one, or share what you remember below.
Add to the Helena archive →Helena and its neighbors
Helena is 5th of the 5 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 |
|---|---|---|---|
| Bessemer | C+more damage than 55% | river and rain flooding | 239 |
| Alabaster | Cmore damage than 68% | river and rain flooding | 59 |
| Hoover | Cmore damage than 69% | river and rain flooding | 130 |
| Pelham | Cmore damage than 74% | river and rain flooding | 545 |
| Helena | C−more damage than 77% | river and rain flooding | 14 |
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 Helena 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.
- 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.
- 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 Helena
Is Helena at risk for natural disasters?
On FEMA’s National Risk Index, Helena has higher expected damage per building than 77% of U.S. towns: C− for hazard risk, #142 of 187 in Alabama. Most of the expected damage is river and rain flooding (79%) and tornadoes (16%). This is FEMA’s model of an average year for today’s buildings, not a forecast.
Does Helena flood?
Flood insurance has paid 14 claims in Helena since 1983, $1.2M in all, or 1.7 per 1,000 homes, fewer than 65% of U.S. towns with a flood insurance record. 2 properties have flooded more than once. The most claims came from Hurricane Ida (1).
Is Helena 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 Shelby County, 31% of homes in mapped flood zones carry federal flood insurance, and 0.6% of all homes do.
How much is flood insurance in Helena?
FEMA’s Community Rating System list shows no discount for Helena’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 Helena?
By FEMA money that reached Helena, Severe Storms, Straight-line Winds, and Tornadoes (2021): 23 households applied for aid, $36K approved, and $164K to the City of Helena for repairs. By flood claims, Hurricane Ida: 1 paid, $9K.
Is Helena at risk from river and rain flooding?
It is the largest share of the building damage FEMA expects here (79%), and Helena’s rate for it is higher than 83% of U.S. census tracts.
Storm stories
Memories, warnings and help from neighbors in Helena.
Sources: FEMA National Risk Index v1.20 (December 2025), census-tract table, combined by where Helena’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.