This page contains enriched content visible when JavaScript is enabled or by clicking here. Skip to main content
It looks like you're using Internet Explorer 11 or older. This website works best with modern browsers such as the latest versions of Chrome, Firefox, Safari, and Edge. If you continue with this browser, you may see unexpected results.

Earth Science - New Madrid Seismic Zone

The New Madrid fault impacts Missouri, Illinois, Indiana, Arkansas, Kentucky, Tennessee, Oklahoma and Mississippi. This guide also contains information on other Missouri faults/seismic zones.

General Information

The Earthquake That Wasn't