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Home insurance & flood costs in ZIP 94040 (Mountain View, CA)

Plain facts for homeowners in Mountain View: what insurance cost here in recent years, how often claims were paid, and what flood coverage runs.

See the numbers

Historical averages, not a quote. Updated Oct 2026.

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ZIP 94040 at a glance

Four numbers most homeowners ask about first.

$1,469
Avg. home premium

Per policy in 2022 (inflation-adjusted), HO-3/HO-5 policies.

$1,069
Avg. flood policy

Single-family NFIP policies that took effect in 2025.

0.42%
Nonrenewal rate

Share of policies not renewed by insurers in 2022. Typical U.S. ZIP: 0.81%.

1.6%
Claim frequency

Share of policies with a paid claim in 2022. Typical U.S. ZIP: 4.0%.

ZIP 94040 in numbers
$14,898
average paid claim (2022)
+13%
premium change 2018–2022, after inflation
0.67%
cancelled by insurers mid-term (2022)
47
single-family NFIP policies (2025)

What homeowners here pay

Each block pairs a short explanation with the data behind it.

Homeowners insurance

U.S. Treasury FIO, HO-3/HO-5 policies, 2018–2022

The average premium per policy in ZIP 94040 was $1,469 in 2022, 8% above the Santa Clara County typical ZIP ($1,365) and 5% below the typical U.S. ZIP code ($1,551). After adjusting for inflation, it rose 13% between 2018 and 2022. About 1.6% of policies here had a paid claim in 2022, and insurers chose not to renew 0.42% of policies.

Santa Clara County overview

Average premium per policy

Inflation-adjusted dollars, Treasury FIO
ZIP 94040Santa ClaraU.S. typical ZIP

Flood insurance

FEMA NFIP single-family policies, 2022–2025

The average single-family NFIP flood policy that took effect in ZIP 94040 in 2025 cost $1,069, based on 47 policies, compared with $823 in 2022. About 28% of them are for homes in high-risk A or V zones.

Average flood policy cost

Full cost incl. fees, by year the policy took effect

Policies by flood zone, 2025

47 policies
A zones 28%X/B/C zones 72%V zones 0%

Claims & hazards

Treasury FIO claim frequency; FEMA National Risk Index for Santa Clara County

The chart shows the share of homeowners policies in ZIP 94040 with at least one paid claim each year. FEMA rates hazards for the whole county, not single ZIP codes. The top hazards for Santa Clara County are listed below the chart, as national percentiles (100 = highest).

All county hazards

Policies with a paid claim

Share of policies, by year

Top county hazards

  • Earthquake100 · Very High
  • Inland flooding100 · Very High
  • Landslide100 · Relatively High
  • Drought99 · Relatively High
  • Heat wave99 · Relatively High

Other ZIP codes in Santa Clara County

Average premium per policy in 2022 (Treasury FIO). Showing 12 of 49; see the county page for all.

94022 Los Altos · $3,49294024 Los Altos · $2,43394041 Mountain View · $1,39494043 Mountain View · $1,14594085 Sunnyvale · $98694086 Sunnyvale · $1,18694087 Sunnyvale · $1,30694089 Sunnyvale · $1,00194301 Palo Alto · $3,21494303 Palo Alto · $1,45294306 Palo Alto · $1,72295002 Alviso · $1,232

Practical next steps

Simple things homeowners in ZIP 94040 can do with this information.

Know that earthquake damage is separate. Standard homeowners policies exclude earthquakes. If shaking is a concern where you live, ask about a separate earthquake policy or endorsement and its deductible.
Check your flood zone. Look up your address on FEMA's Flood Map Service Center (msc.fema.gov). Standard home policies don't cover flood damage, and flood insurance usually has a 30-day waiting period, so it's worth sorting out before storm season.
Plan for heat and dry spells. Long dry periods can stress foundations and landscaping. Regular checks of your HVAC system and foundation can catch small problems before they become claims.
Compare at renewal. Premiums vary widely by ZIP code, home and insurer. Use these averages as a reference point, not a price, and compare a few quotes at renewal.

Historical averages, not a quote. Homeowners figures are inflation-adjusted averages from the U.S. Treasury Federal Insurance Office "Supporting Underlying Metrics" (2018–2022, published January 2025). They cover HO-3/HO-5 policies from participating private insurers and exclude state residual-market plans (such as FAIR plans and Citizens), surplus-lines and flood coverage. Treasury notes that individual ZIP codes can contain data anomalies. Your price depends on your home, coverage and insurer.

Sources: U.S. Treasury FIO; FEMA OpenFEMA NFIP Redacted Policies v3 (data as of Sep 8, 2026); FEMA National Risk Index (December 2025); U.S. Census Bureau ZCTA-to-county relationship file (2020) and county adjacency file; GeoNames place names. How we calculate these numbers.

This product uses the FEMA OpenFEMA API and National Risk Index data, but is not endorsed by FEMA. The Federal Government or FEMA cannot vouch for the data or analyses derived from these data after the data have been retrieved from the Agency's website(s). SafeHomeFacts is independent and not affiliated with the U.S. Treasury, FEMA or any insurer.