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 Anza in a fire hazard severity zone?

88.5% of Anza is mapped in a fire hazard severity zone, and 81.1% in High or Very High, where the seller disclosures apply.

Very High zone77.8% of the area
High zone3.2%
Moderate zone7.5%
Earthquake fault zone8.2%
Liquefaction zone0.0%
Landslide zone0.0%
Not evaluated for seismic hazards100.0%: a zero above proves nothing there
Fires recorded since 195015
Land area27.7 sq mi
Median home value (2019-2023)$316,700
Flood and dam zonesnot covered

Anza ranks 332 of 1050 California places for the share of land in High or Very High zones.

In land area, that is 21.54 sq mi Very High, 0.90 sq mi High, 2.06 sq mi Moderate, out of 27.68 sq mi. Its High and Very High share of 81.1% is 64.7 points above the 16.4% of Riverside County. The median home value of $316,700 is 38% below the county median of $510,300. Among 75 places in the county it ranks 11 for exposure; Lake Riverside ranks first at 96.5%. The latest recorded fire is RRU/HOWARD in 2024. By decade: 1950s: 1, 1970s: 3, 1990s: 1, 2000s: 2, 2010s: 3, 2020s: 5. The state has not evaluated Anza for liquefaction or landslides, so the absence of a seismic hazard zone proves nothing.

Zones differ from street to street: check the address above. In Riverside County overall, 14.8% of the land is Very High.

Fires recorded in or across Anza

The state record shows 15 since 1950. The largest was (unnamed) in 1956 (1,828 acres in total).

Earthquake fault zone maps

Anza touches the Anza, Butterfly Peak maps.

Nearby places compared

All of Riverside County