Modoc County Fire Hazard Severity Zone (FHSZ) and insurance

CAL FIRE wildfire hazard for Modoc County, California, how physical hazard differs from an insurer's risk assessment, and your home coverage options.

InsuranceMonster mascot in the pine forests near Mount Shasta
Modoc County is a high wildfire-hazard county under California's Fire Hazard Severity Zone (FHSZ) system, with significant areas mapped by CAL FIRE as High or Very High Fire Hazard Severity Zones. A zone designation reflects long-term physical hazard for planning and building - it is not an insurer's underwriting score, and a zone alone does not set your price or whether a carrier will write the home. Where the admitted market is limited, options can include surplus lines carriers and the California FAIR Plan paired with a difference-in-conditions wrap.
Modoc County, California - wildfire hazard and insurance profile
Wildfire hazard (CAL FIRE FHSZ)High
Earthquake exposureLow
Flood exposureNo
Coastal exposureNo
Wind-driven fire riskYes
RegionFar North
County seatAlturas

This is a qualitative county-level overview derived from CAL FIRE wildfire hazard data and companion perils, not a parcel-level score. Check a specific address on the CAL FIRE viewer linked below.

Hazard is not the same as your insurance risk

A Fire Hazard Severity Zone measures long-term physical wildfire hazard to guide building codes and defensible-space rules. It is not an insurer's underwriting score, and the California Department of Insurance has stated that CAL FIRE's maps do not by themselves determine insurance rates or availability. Carriers weigh your roof, your defensible space, your access and water supply, and their own catastrophe models - so a zone designation and a carrier's decision can and do diverge.

We explain that gap in full, including what the 2025 statewide map update changed and why most homes destroyed in the Eaton Fire sat outside the mapped very-high zone, on our California Fire Hazard Severity Zone guide. You can look up any Modoc County address on the official CAL FIRE zone viewer.

Wildfire and home insurance in Modoc County

Wildfire is often the deciding factor in whether a home can be insured in Modoc County. When carriers decline or non-renew here, we turn to surplus lines wildfire markets and California FAIR Plan coverage paired with a difference-in-conditions wrap for broader protection.

Seasonal winds can drive fast-moving fires and property damage across Modoc County, which underwriters weigh when pricing coverage.

California's remote northeast corner of high desert and forest. Sparse admitted-market presence means many homeowners depend on the FAIR Plan and surplus lines.

CAL FIRE incident activity in Modoc County

60
CAL FIRE-tracked incidents, 2015-2026
182,217
Acres burned by fires inside the county alone
2025
Busiest fire year (13 incidents)
83,261
Acres in the July Complex, across every county it reached

Between 2015 and 2026, CAL FIRE recorded 60 tracked incidents listing Modoc County. That is a moderate level of recorded activity for a California county.

The largest tracked incident touching Modoc County was the July Complex in 2020. It burned 83,261 acres in total, though that figure spans every county the fire reached, not Modoc County alone.

Modoc County - CAL FIRE-tracked incidents by year
YearIncidents
20154
20162
201710
20184
20194
20203
20215
20222
20248
202513
20265

Source: CAL FIRE incident record, 2015-2026. These are incidents CAL FIRE responded to or monitored, not every ignition in California, so treat the count as a measure of significant fire activity rather than a complete tally. Acreage attributed to the county excludes multi-county complexes, because CAL FIRE reports acres per incident rather than per county.

FAIR Plan reliance in Modoc County

The California FAIR Plan is the state's insurer of last resort - basic fire coverage for homes the standard market will not write. Its policy count is a direct gauge of how hard a county has become to insure.

195
Active California FAIR Plan policies in Modoc County (all lines, September 2024)
8.9x
Growth since 2020 as the standard market pulled back
22
FAIR Plan policies in Modoc County in 2020, for comparison

California FAIR Plan policies in force (residential, commercial, and business owner lines), by county, as of September 2024. Source: California FAIR Plan.

A rising FAIR Plan count does not mean bare-bones coverage is your only option. As an independent broker we still check the admitted and surplus lines markets first, and when the FAIR Plan is the right base we pair it with a difference-in-conditions policy for the theft, liability, and water damage it excludes.

Coverage options in Modoc County

Check your Modoc County home insurance options

Answers

Modoc County FHSZ FAQ

Is Modoc County in a Fire Hazard Severity Zone?

Yes. CAL FIRE maps significant portions of Modoc County as High or Very High Fire Hazard Severity Zones, especially in the wildland-urban interface.

Does a Fire Hazard Severity Zone set my insurance rate in Modoc County?

No. A CAL FIRE zone classifies long-term physical wildfire hazard for planning and building rules, not insurance pricing, and the California Department of Insurance has stated the maps do not by themselves determine rates or availability. Carriers price each Modoc County property on its own roof, defensible space, access, and their own catastrophe models.

Can I still get homeowners insurance in Modoc County?

Yes. As an independent broker we shop admitted carriers writing Modoc County, then surplus lines wildfire markets and the California FAIR Plan paired with a difference-in-conditions wrap when a home is hard to place in the standard market.

How many wildfires does Modoc County get?

CAL FIRE recorded 60 tracked incidents listing Modoc County between 2015 and 2026, with its busiest year being 2025. That covers the fires CAL FIRE responded to or monitored rather than every ignition, so read it as a measure of significant activity.

What was the largest wildfire in Modoc County?

The largest tracked incident touching Modoc County was the July Complex in 2020, at 83,261 acres. That fire crossed county lines, so the acreage covers every county it reached, not Modoc County alone.

How many California FAIR Plan policies are in Modoc County?

As of September 2024, Modoc County had 195 California FAIR Plan policies in force across all lines, up from 22 in 2020 - a sign of how far the standard market has pulled back. The FAIR Plan is the insurer of last resort; a broker can still check admitted and surplus lines options first.

Does the California FAIR Plan cover Modoc County?

Yes. The California FAIR Plan is available statewide, including Modoc County, as a last-resort option for fire coverage when the standard market declines. It is typically paired with a difference-in-conditions policy for the theft, liability, and water damage the FAIR Plan does not include.

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