Natural Disaster Risk in Tarzana

Natural Hazard Profile: Tarzana, California

Tarzana is a city of approximately 30,942 residents in Los Angeles County, in the southwestern United States with Pacific Coast influence. The area experiences dry summers and mild, wet winters with pronounced drought cycles, with a critical fire season from late summer through fall shaping the pattern of natural hazards that residents encounter. Understanding the local risk profile is essential for anyone living in, moving to, or owning property in Tarzana.

According to FEMA's National Risk Index, Tarzana carries an overall risk score of 7.6/10, placing it in the high category. Earthquake risk stands out in the local hazard profile, driven by proximity to fault systems with a history of significant ground movement. The area also faces notable exposure to wildfire and avalanche.

Tarzana's risk score, considerably above the 5.9/10 state average and well above the U.S. national average of 4.5/10. Of the 18 hazard categories tracked by FEMA for Los Angeles County, the highest-scoring are earthquake, wildfire, and avalanche. These scores reflect county-level data and represent the baseline risk that all communities in the county share.

With a high natural disaster risk rating, Tarzana residents benefit from taking preparedness seriously. Reviewing insurance coverage for earthquake and secondary hazards, registering for emergency alerts, and maintaining a household emergency kit are practical steps that can significantly reduce impact during a major event.