Natural hazards · Stanford

Stanford, CA natural hazards

Most of the natural-hazard damage FEMA expects in Stanford comes from earthquakes, and overall the risk is very high for a U.S. community. Flood insurance has paid 1 claim here since 1998. 2 federal disasters brought FEMA money into town.

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

Expected damage

How exposed is Stanford?

Very high

vs. U.S. communities

FEMA expects yearly storm and flood damage to homes and buildings in Stanford to be higher than in 81% of U.S. communities, mostly from earthquakes and inland flooding.

Earthquakes76%Inland flooding22%Everything else2%

By hazard

What Stanford faces

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

Earthquakes

76% of expected damage

Well above average · higher than 96% of U.S. places

Inland flooding

22% of expected damage

Below average · higher than 32% of U.S. places

Recorded about 2 times a year in the area

Lower here

TornadoesHailHeat wavesWildfireLandslidesStrong windLightningDrought

Not a risk here

Coastal floodingHurricanesIce stormsWinter weatherCold 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 Stanford flood?

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

1paid claims since 1998

$77Kpaid to owners

0homes flooded more than once

19982026

Biggest named events

Pineapple Express - Southern: 1 claim, $77K

of homes in flood zones
are insured

of all homes
are insured

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

Insurance rates: Santa Clara County.

Disasters that hit Stanford

2 federal disasters brought FEMA money here

Disasters the President declared that paid out in Stanford itself: aid to households, or repair grants to Stanford.

Brought FEMA money into StanfordDeclared for Santa Clara County only

2022

Severe Winter Storms, Flooding, Landslides, and Mudslides

1 household applied for aid $3K aid approved

2020

Wildfires

6 households applied for aid

Santa Clara County has had 22 natural disasters declared since 1953, most often floods and fires.

Around Stanford

Stanford and the towns around it

Very lowLowModerateHighVery high

Palo Altomostly earthquakesVery high

Menlo Parkmostly earthquakesVery high

Stanfordmostly earthquakesVery high

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. Stanford covers 3 census tracts, combined by population.

Money that reached townFlood claims are matched to Stanford’s own flood-insurance community (here, the census tracts inside it); household aid to the registrant’s city; repair grants to Stanford. 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 Stanford total about $7.4M 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.