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 Tustin in a fire hazard severity zone?

7.7% of Tustin is mapped in a fire hazard severity zone, and 6.9% in High or Very High, where the seller disclosures apply.

Very High zone6.2% of the area
High zone0.8%
Moderate zone0.8%
Earthquake fault zone0.0%
Liquefaction zone66.0%
Landslide zone0.0%
Fires recorded since 19506
Land area11.1 sq mi
Median home value (2019-2023)$890,600
Flood and dam zonesnot covered

Tustin ranks 933 of 1050 California places for the share of land in High or Very High zones.

In land area, that is 0.69 sq mi Very High, 0.09 sq mi High, 0.08 sq mi Moderate, out of 11.14 sq mi. Its High and Very High share of 6.9% is 30.5 points below the 37.4% of Orange County. The median home value of $890,600 is 3% below the county median of $915,500. Among 45 places in the county it ranks 27 for exposure; Williams Canyon ranks first at 100.0%. The latest recorded fire is CANYON II in 2017. By decade: 1960s: 1, 1980s: 2, 2000s: 2, 2010s: 1. Seismic maps cover Tustin with liquefaction 66.0%.

Zones differ from street to street: check the address above. In Orange County overall, 32.7% of the land is Very High.

Fires recorded in or across Tustin

The state record shows 6 since 1950. The largest was PASEO GRANDE in 1967 (51,076 acres in total).

Nearby places compared

All of Orange County