Nevada vs Puerto Rico Earthquake Risk

Nevada and Puerto Rico share the same risk score of 7/10 (High). Both states face similar levels of seismic hazard, though the specific fault systems and earthquake characteristics differ.

Nevada averages approximately 400 earthquakes per year, while Puerto Rico averages about 100 per year. Nevada experiences roughly 300 more earthquakes annually.

Nevada is associated with Walker Lane, Central Nevada Seismic Belt. Puerto Rico is associated with Puerto Rico Trench, Mona Passage. These fault systems determine the type and frequency of seismic activity each state experiences.

In Nevada, approximately 70% of the population lives in areas at risk from earthquakes, compared to 95% in Puerto Rico. Puerto Rico has a larger percentage of residents exposed to seismic hazard.

Nevada's most notable earthquake: 1954 Fairview Peak (M7.0). Puerto Rico's most notable earthquake: 2020 Guayanilla (M6.4). These historical events illustrate the seismic potential of each state.