Port Republic, NJ has a very low earthquake risk, with a total of 1 earthquakes since 1931. The USGS database shows that there is a 0.92% chance of a major earthquake within 50km of Port Republic, NJ within the next 50 years. The largest earthquake within 30 miles of Port Republic, NJ was a 2.4 Magnitude in 2021.
View the probability of a major earthquake within the next 50 years in Port Republic, NJ.
Total Number of Earthquakes in Port Republic, NJ within 30 miles. All distances and depths in the table are measured in miles.