North Carolina vs Ohio Earthquake Risk

North Carolina and Ohio share the same risk score of 2/10 (Low). Both states face similar levels of seismic hazard, though the specific fault systems and earthquake characteristics differ.

North Carolina averages approximately 5 earthquakes per year, while Ohio averages about 5 per year. Ohio experiences roughly 0 more earthquakes annually.

North Carolina is associated with Eastern Tennessee Seismic Zone. Ohio is associated with Anna Seismic Zone, induced seismicity. These fault systems determine the type and frequency of seismic activity each state experiences.

In North Carolina, approximately 5% of the population lives in areas at risk from earthquakes, compared to 5% in Ohio. Ohio has a larger percentage of residents exposed to seismic hazard.

North Carolina's most notable earthquake: 1916 Asheville area (M5.5). Ohio's most notable earthquake: 1986 Perry (M5.0). These historical events illustrate the seismic potential of each state.