Ipswich, South Dakota — Earthquakes
Earthquakes Near Ipswich, South Dakota
A list of all earthquakes centered near Ipswich, South Dakota over the last 40 years. Data courtesy of USGS: Global Earthquake Search.
Nearest Earthquakes by Distance
| # | Earthquake | Distance |
|---|---|---|
| 1. | 1989-11-26 - Mag. 3.30 (mblg) | 43.5 mi. |
| 2. | 1987-10-15 - Mag. 3.00 (ml) | 70.4 mi. |
Earthquake Locations