Open data
for California

This is not a Natural Hazard Disclosure statement. Open state data, explained; flood and dam zones are not covered. Details

Is Somis in a fire hazard severity zone?

77.2% of Somis is mapped in a fire hazard severity zone, and 69.3% in High or Very High, where the seller disclosures apply.

Very High zone46.0% of the area
High zone23.3%
Moderate zone7.9%
Earthquake fault zone1.0%
Liquefaction zone28.4%
Landslide zone7.0%
Fires recorded since 19502
Land area3.4 sq mi
Median home value (2019-2023)$1,158,700
Flood and dam zonesnot covered

Somis ranks 421 of 1050 California places for the share of land in High or Very High zones.

In land area, that is 1.54 sq mi Very High, 0.78 sq mi High, 0.26 sq mi Moderate, out of 3.35 sq mi. Its High and Very High share of 69.3% is 30.6 points above the 38.7% of Ventura County. The median home value of $1,158,700 is 51% above the county median of $768,400. Among 24 places in the county it ranks 13 for exposure; Bell Canyon ranks first at 100.0%. The latest recorded fire is MOUNTAIN in 2024. By decade: 1960s: 1, 2020s: 1. Seismic maps cover Somis with fault zone 1.0%, liquefaction 28.4%, landslide 7.0%.

Zones differ from street to street: check the address above. In Ventura County overall, 36.2% of the land is Very High.

Fires recorded in or across Somis

The state record shows 2 since 1950. The largest was MOUNTAIN in 2024 (19,902 acres in total).

Earthquake fault zone maps

Somis touches the Santa Paula map.

Nearby places compared

All of Ventura County