River Sioux, Iowa — Earthquakes
Earthquakes Near River Sioux, Iowa
A list of all earthquakes centered near River Sioux, Iowa over the last 40 years. Data courtesy of USGS: Global Earthquake Search.
Nearest Earthquakes by Distance
| # | Earthquake | Distance |
|---|---|---|
| 1. | 2010-11-18 - Mag. 3.30 (mblg) | 58.8 mi. |
Earthquake Locations