Natural hazards · Sun City West

Sun City West, AZ natural hazards

Most of the natural-hazard damage FEMA expects in Sun City West comes from inland flooding, and overall the risk is high for a U.S. community. Flood insurance has paid 1 claim here since 2005.

FEMA National Risk Index, December 2025 · OpenFEMA claims, aid & declarations

Expected damage

How exposed is Sun City West?

High

vs. U.S. communities

FEMA expects yearly storm and flood damage to homes and buildings in Sun City West to be higher than in 77% of U.S. communities, mostly from inland flooding and heat waves.

Inland flooding69%Heat waves29%Everything else2%

By hazard

What Sun City West faces

Each hazard’s share of the damage FEMA expects here, and how that compares with the rest of the country.

Inland flooding

69% of expected damage

Well above average · higher than 93% of U.S. places

Recorded about 8 times a year in the area

Heat waves

29% of expected damage

Well above average · higher than 84% of U.S. places

Recorded about 23 times a year in the area

Lower here

HurricanesTornadoesHailWinter weatherWildfireEarthquakesLandslidesStrong windLightningDrought

Not a risk here

Coastal floodingIce stormsCold wavesAvalanchesTsunamisVolcanic activity

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

Flood insurance claims

Does Sun City West flood?

Every paid claim on a federal flood insurance policy in Sun City West, from FEMA’s records.

1paid claims since 2005

$2Kpaid to owners

0homes flooded more than once

20052026

of homes in flood zones
are insured

of all homes
are insured

No community discount. Sun City West isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.

Insurance rates: Maricopa County.

Disasters that hit Sun City West

Federal disasters declared here

None of the disasters declared for Maricopa County shows FEMA aid or repair money reaching Sun City West itself in FEMA’s records.

Brought FEMA money into Sun City WestDeclared for Maricopa County only

Maricopa County has had 23 natural disasters declared since 1953, most often fires and floods.

Around Sun City West

Sun City West and the towns around it

Very lowLowModerateHighVery high

Sun City Westmostly inland floodingHigh

Surprisemostly inland floodingModerate

About these numbers

How to read this page

An average, not a forecastFEMA’s National Risk Index estimates the damage 18 kinds of natural hazards cause in a typical year, from decades of records and models. A quiet decade can follow a bad year.

Compared by rate“Higher than N%” compares yearly damage as a share of what’s here, so a big city isn’t rated riskier just for having more buildings. Sun City West covers 7 census tracts, combined by population.

Money that reached townFlood claims are matched to Sun City West’s own flood-insurance community (here, the census tracts inside it); household aid to the registrant’s city; repair grants to Sun City West. FEMA’s model follows property values, so a place that recently lost many homes can rate lower than it feels.

FEMA’s expected losses across Sun City West total about $20.7M a year, counting buildings, people and crops.

Sources: FEMA National Risk Index (December 2025); 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. Census tracts: U.S. Census Bureau.