Wabash Valley Seismic Zone

This has been a year of strange earthquake locations in Illinois and Missouri already. Saturday night was no exception as a not insignificant quake was confirmed by the USGS to shake the southeastern part of Illinois.

There's been yet another earthquake in Illinois in 2024 and it's happened in a brand new place. The quake confirmed by the USGS was located to the southeast of the St. Louis, Missouri area near Pinckneyville, Illinois.