California · Alameda County

Home insurance in Alameda County — cost and availability

In Alameda County, California, the median filed homeowners premium is $1,218/yr for a $625,000 dwelling (CDI §12959, effective 2026-05-01); the middle 50% runs $898–$1,758, and the lowest filed premium is $638 from Pacific Specialty Ins Co.

Average home insurance cost in Alameda County

ACTUAL
$1,218
Median filed premium / yr
$898–$1,758
Middle 50% of carriers
$638
Lowest filed
37
Carriers surveyed

Lowest filed premium from Pacific Specialty Ins Co. Source: CDI Homeowners Comparison Tool (§12959), $625,000 dwelling, $1,000 deductible, effective 2026-05-01. Estimates, not quotes.

All filed premiums

ACTUAL
All 37 filed premiums for Alameda County
US Coastal P&C Ins Co (DBA Pacific Coastal P&C)$646
Universal N Amer (DBA One Alliance N Amer Ins Co)$660
Nationwide Mutual Ins Co$800
Armed Forces Ins Exch$868
Zurich American Ins Co$870
Spinnaker Ins Co$877
Stillwater Ins Co$894
Homesite Ins Co of the Midwest$901
Stillwater Prop & Cas Co$955
California Capital Ins Co (Auto Owners Group)$1,056
ASI Select Ins Corp$1,175
Incline Cas Co$1,184
Obsidian Pacific Ins Co$1,184
Sutton National Ins Co$1,184
Integon National Ins Co$1,218
Metromile Ins Co$1,292
Residence Mutual Ins Co (Western Mutual Group)$1,321
DB Ins Co. LTD (U.S. Branch)$1,622
General Ins Co of Amer$1,624
MAPFRE Ins Co$1,627
Safeco Ins Co of America (Safeco Group)$1,749
California Cas Indemnity Exch$1,767
Wawanesa General Ins Co$1,815
Amica Mutual Ins Co$1,904
Aegis Security Ins Co$2,002
Grange Ins Association$2,052
Privilege Underwriters Reciprocal Exch (PURE)$3,022

CDI §12959 premium survey, $625,000 dwelling profile; filed premiums effective May 1, 2026. Filed rates are not quotes.

FAIR Plan penetration — Alameda County

ACTUAL
11,694
FAIR policies (FY2025)
1.8%
Share of housing stock
+73%
Year-over-year
4.4×
Since FY2021
FY2021 → FY2025

FAIR Plan policies in force vs Census housing units. Source: California FAIR Plan (cfpnet) + Census ACS B25001. There is no ZIP-level premium — this measures market retreat, not price.

FAIR + DIC vs a standard policy — Alameda County

Standard (admitted)

ACTUAL
$1,218
Median filed / yr

Middle 50%: $898–$1,758. CDI §12959 filed, $625k profile.

FAIR Plan + DIC

FAIR ACTUAL · DIC ILLUSTRATIVE
$3,646
FAIR Plan / yr (fire-only) — actual, Mar 2026
$600–$1,400
+ DIC wrap / yr — illustrative

Combined ≈ $4,246–$5,046 / yr (contains an illustrative DIC estimate).

CoverageStandardFAIR aloneFAIR + DIC
Fire / smoke✓✓✓
Liability✓—✓
Water damage✓—✓
Theft✓—✓

The FAIR Plan covers fire only; a DIC policy adds liability, water, and theft. DIC pricing is not publicly filed, so the DIC figure is an illustrative range, not a quote. Coverage rows from the California FAIR Plan / DIC channel descriptions. We refer to licensed brokers and never bind coverage.

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Wildfire risk score in Alameda County

About 1.8% of AlamedaCounty's housing stock was on the FAIR Plan — California's insurer of last resort for wildfire risk — in FY2025 (4.4× the FY2021 level). Higher FAIR Plan penetration tracks areas admitted carriers consider higher wildfire hazard. For a parcel-level estimate, use the wildfire risk score by address tool.

FAIR Plan policies in force, FY2021–FY2025 (actual)

Who writes here

COUNTY-LEVEL ESTIMATE

Modeled appetite for a typical owner-occupied home in Alameda County, ranked by tier. COUNTY HAZARD PROXY: MODERATE Appetite varies by address and wildfire risk — check a specific address.

Likely

TravelersopenSIS

Possible

Chubblimited

With membership

USAAopenSISMilitary community membership required
California CasualtyopenSISAffinity groups: educators, first responders, nurses, public employees
Horace MannopenSISEducators and school employees

Unlikely

AllstatereenteringSIS

Not writing

Modeled from statewide carrier posture × this county's FAIR-Plan penetration (public data). A specific address may score differently — check yours.

Frequently asked

What is the average home insurance cost in Alameda County?

The median filed homeowners premium is $1,218/yr for a $625,000 dwelling (California Department of Insurance §12959, effective May 1 2026); the middle 50% of carriers runs $898–$1,758.

How much is the FAIR Plan in Alameda County?

About $3,646/yr on average for an owner-occupied home (fire-only; California FAIR Plan, March 2026). It excludes liability and water damage — a separate DIC policy adds those.

How many homes use the FAIR Plan in Alameda County?

11,694 policies were in force in FY2025, about 1.8% of the county's housing stock.

Which insurers still write in Alameda County?

Several admitted carriers committed to California's Sustainable Insurance Strategy continue to write, including Farmers, Mercury, CSAA, USAA, and Travelers. Availability is an estimate that varies by address and wildfire risk — check a specific address on the map.

Next step

Check your exact address and see the FAIR Plan + DIC fallback. When you’re ready to shop, a licensed California broker can compare carriers for you. We provide estimates only — never quotes.

Check your address or find consumer help from the California Department of Insurance

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