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5
High

earthquake Earthquake Risk in Tucson, AZ

Risk Level: High — Score 5/10

FEMA: 5Historical: 9

Key Risk Factors

  • Moderate risk rating based on FEMA National Risk Index
  • Estimated annual loss of $6M from this hazard type
  • 16 events recorded in proximity in recent decades
  • 1 event(s) in the last 12 months

Last significant event: Earthquake - 7.0 - 63 km WNW of Petrolia, CA (2024-12-05) — 86,900 people exposed

Highest Risk Cities for Earthquakes

1
FEMA: 9Historical: 10
2
FEMA: 9Historical: 10
3
FEMA: 9Historical: 10
4
FEMA: 9Historical: 10
5
FEMA: 9Historical: 10
6
FEMA: 9Historical: 10
7
Risk: 9Historical: 10
8
Risk: 9Historical: 10
9
Risk: 9Historical: 10
10
Risk: 9Historical: 10
Tucson is not in the top 10 for earthquake risk among tracked cities.

How Tucson Compares

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Notable Earthquake Events Near Tucson

Earthquake - 7.0 - 63 km WNW of Petrolia, CA

December 4, 2024 WARNING

86,900 people exposed; $14,393M capital exposed

Earthquake - 5.1 - 96 km WNW of La Libertad, Mexico

June 17, 2022 ADVISORY

Impact data not available

Earthquake - 6.1 - 80 km SSW of Bahía de Kino, Mexico

November 3, 2022 WATCH

Impact data not available

Earthquake - 5.2 - 98 km W of La Libertad, Mexico

June 17, 2022 ADVISORY

Impact data not available

Earthquake - 5.3 - 133km WSW of La Libertad, Mexico

January 16, 2019 ADVISORY

Impact data not available

Earthquake Preparedness Tips

  • 1.Secure heavy furniture and appliances to walls
  • 2.Create a family earthquake plan with meeting points
  • 3.Keep an emergency kit with water, food, flashlight, and first aid supplies
  • 4.Learn how to shut off gas, water, and electricity
  • 5.Practice Drop, Cover, and Hold On drills regularly

Related Pages

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