July 15, 2014 Earthquake: Harrah, Oklahoma, United States
A magnitude 3.9 earthquake struck Harrah, Oklahoma, United States on July 15, 2014 at 09:08:40 UTC, 6 km below the surface.
Map
Where it struck, with the other significant earthquakes within 200 km. Circles are sized and colored by magnitude; select one for its page.
The earthquake
- Date
- July 15, 2014
- Time
- 09:08:40 UTC
- Place
- Harrah, Oklahoma, United States
- Magnitude
- 3.9 (Mw)
- Focal depth
- 6 km (4 mi)
- Intensity
- 5 on the Modified Mercalli scale
- Tsunami
- None recorded
- Epicenter
- 35.524° N, 97.159° W
- Country
- United States
The toll
- Damage
- Moderate (about $1 to $5 million)
- Houses damaged
- Some (about 51 to 100)
Where the literature gives no number, NCEI records a description on a scale of 1 to 4, printed here in its words. Damage is in millions of US dollars of the year of the event, not adjusted for inflation.
What the record says
NCEI’s account, from the sources it cites.
Some buildings damaged at Harrah. Felt (V) at Harrah; (IV) at Jones, Oklahoma City and Wellston; (III) at Broken Arrow, Choctaw, McLoud, Newalla, Norman, Shawnee and Tulsa. Felt widely in central and eastern Oklahoma. Also felt at Rogers, Arkansas; Arkansas City, Derby, Mulvane and Wichita, Kansas; Denton, Euless and Wichita Falls, Texas. (reference #1053)
Other significant earthquakes nearby
Within 200 km, the deadliest first.
- November 8, 2011, Sparks, Prague, Oklahoma, United States
- November 6, 2011, Sparks, Oklahoma, United States
- February 9, 2014, Guthrie, Oklahoma, United States
- December 19, 2010, Luther, Oklahoma, United States
- November 7, 2016, Cushing, Oklahoma, United States
- March 4, 2018, Breckenridge, Enid, Oklahoma, United States
More
Significant earthquakes of 2014The 2000sEvery quake the USGS located in 2014Recent earthquakes near hereThis day in weather history
Sources
Significant earthquakes from NOAA’s National Centers for Environmental Information, Global Historical Hazard Database, cited as NCEI/WDS, doi:10.7289/V5PN93H7. Public domain. Read 2026-09-24. NCEI earthquake 10314.