Earthquake Information for Spokane County, Washington

Spokane County, WA has a moderate earthquake risk, with a total of 14 earthquakes since 1931. The USGS database shows that there is a 10.03% chance of a major earthquake within 50km of Spokane County, WA within the next 50 years. The largest earthquake within 30 miles of Spokane County, WA was a 4.0 Magnitude in 2001.

Risk Level:
Moderate

Total Number of Earthquakes in Spokane County since 1931

Probability of A 5.0 Earthquake within next 50 years

10.03%

Most Recent
Largest

10/13/2022 - 2.9 mag, -0.7mi depth 5 mi from Airway Heights, WA
3/28/2019 - 2.2 mag, -0.7mi depth 12 mi from Liberty Lake, WA
3/23/2018 - 2.1 mag, -0.5mi depth 16 mi from Cheney, WA
3/23/2018 - 2.1 mag, -0.5mi depth 16 mi from Cheney, WA
11/14/2017 - 2.4 mag, -0.4mi depth 18 mi from Cheney, WA
6/28/2017 - 2.1 mag, -0.6mi depth 6 mi from Spokane, WA
4/17/2017 - 1.8 mag, -0.5mi depth 15 mi from Cheney, WA
4/5/2016 - 2.0 mag, -0.4mi depth 17 mi from Cheney, WA
6/9/2014 - 2.2 mag, 0.0mi depth 20 mi from Medical Lake, WA
1/28/2014 - 2.5 mag, 0.0mi depth 19 mi from Medical Lake, WA
12/20/2013 - 1.8 mag, 0.0mi depth 16 mi from Cheney, WA
12/12/2013 - 2.2 mag, 0.0mi depth 18 mi from Cheney, WA
4/18/2013 - 2.1 mag, 0.0mi depth 3 mi from Airway Heights, WA
2/8/2013 - 2.2 mag, 0.0mi depth 7 mi from Nine Mile Falls, WA
12/28/2003 - 2.5 mag, 0.8mi depth 5 mi from Deer Park, WA
11/13/2001 - 3.0 mag, 0.6mi depth 1 mi from Spokane, WA
11/12/2001 - 3.3 mag, 2.6mi depth 1 mi from Spokane, WA
11/11/2001 - 3.1 mag, 0.6mi depth 1 mi from Spokane, WA
11/11/2001 - 4.0 mag, 4.7mi depth 1 mi from Spokane, WA
9/28/2001 - 2.8 mag, 0.5mi depth 1 mi from Spokane, WA
7/31/2001 - 3.2 mag, 0.4mi depth 2 mi from Town and Country, WA
7/1/2001 - 2.8 mag, 0.0mi depth 1 mi from Spokane, WA
7/1/2001 - 2.2 mag, 0.5mi depth 1 mi from Spokane, WA
7/1/2001 - 2.8 mag, 0.5mi depth 1 mi from Spokane, WA
6/27/2001 - 2.9 mag, 12.7mi depth 1 mi from Town and Country, WA
6/25/2001 - 2.8 mag, 0.5mi depth 2 mi from Town and Country, WA
6/25/2001 - 3.7 mag, 10.9mi depth 1 mi from Spokane, WA
6/25/2001 - 3.1 mag, 12.7mi depth 2 mi from Spokane, WA
12/30/2000 - 2.6 mag, 10.0mi depth 3 mi from Deer Park, WA

11/11/2001 - 4.0 mag, 4.7mi depth 1 mi from Spokane, WA
6/25/2001 - 3.7 mag, 10.9mi depth 1 mi from Spokane, WA
11/12/2001 - 3.3 mag, 2.6mi depth 1 mi from Spokane, WA
7/31/2001 - 3.2 mag, 0.4mi depth 2 mi from Town and Country, WA
11/11/2001 - 3.1 mag, 0.6mi depth 1 mi from Spokane, WA
6/25/2001 - 3.1 mag, 12.7mi depth 2 mi from Spokane, WA
11/13/2001 - 3.0 mag, 0.6mi depth 1 mi from Spokane, WA
10/13/2022 - 2.9 mag, -0.7mi depth 5 mi from Airway Heights, WA
6/27/2001 - 2.9 mag, 12.7mi depth 1 mi from Town and Country, WA
7/1/2001 - 2.8 mag, 0.5mi depth 1 mi from Spokane, WA
9/28/2001 - 2.8 mag, 0.5mi depth 1 mi from Spokane, WA
6/25/2001 - 2.8 mag, 0.5mi depth 2 mi from Town and Country, WA
7/1/2001 - 2.8 mag, 0.0mi depth 1 mi from Spokane, WA
12/30/2000 - 2.6 mag, 10.0mi depth 3 mi from Deer Park, WA
1/28/2014 - 2.5 mag, 0.0mi depth 19 mi from Medical Lake, WA
12/28/2003 - 2.5 mag, 0.8mi depth 5 mi from Deer Park, WA
11/14/2017 - 2.4 mag, -0.4mi depth 18 mi from Cheney, WA
3/28/2019 - 2.2 mag, -0.7mi depth 12 mi from Liberty Lake, WA
7/1/2001 - 2.2 mag, 0.5mi depth 1 mi from Spokane, WA
12/12/2013 - 2.2 mag, 0.0mi depth 18 mi from Cheney, WA
6/9/2014 - 2.2 mag, 0.0mi depth 20 mi from Medical Lake, WA
2/8/2013 - 2.2 mag, 0.0mi depth 7 mi from Nine Mile Falls, WA
4/18/2013 - 2.1 mag, 0.0mi depth 3 mi from Airway Heights, WA
6/28/2017 - 2.1 mag, -0.6mi depth 6 mi from Spokane, WA
3/23/2018 - 2.1 mag, -0.5mi depth 16 mi from Cheney, WA
3/23/2018 - 2.1 mag, -0.5mi depth 16 mi from Cheney, WA
4/5/2016 - 2.0 mag, -0.4mi depth 17 mi from Cheney, WA
12/20/2013 - 1.8 mag, 0.0mi depth 16 mi from Cheney, WA
4/17/2017 - 1.8 mag, -0.5mi depth 15 mi from Cheney, WA

View All

Earthquake Probability for Spokane County, WA

View the probability of a major earthquake within the next 50 years in Spokane County, WA.

Probability of Earthquakes Within the Next 50 Years For Magnitudes Between 5.0 and 9.2

(within 31 km/51 miles above magnitude)

5.0

10.03%

5.1

8.42%

5.2

8.42%

5.2

7.07%

5.3

5.92%

5.4

4.96%

5.5

4.16%

5.6

3.48%

5.7

2.91%

5.8

2.44%

5.9

2.04%

6.0

1.71%

6.1

1.40%

6.2

1.13%

6.3

0.90%

6.4

0.71%

6.5

0.55%

6.6

0.41%

6.7

0.28%

6.8

0.18%

6.9

0.08%

7.0

0.00%

7.1

0.00%

7.2

0.00%

7.3

0.00%

7.4

0.00%

7.5

0.00%

7.6

0.00%

7.7

0.00%

7.8

0.00%

7.9

0.00%

8.0

0.00%

8.1

0.00%

8.2

0.00%

8.3

0.00%

8.4

0.00%

8.5

0.00%

8.6

0.00%

8.7

0.00%

8.8

0.00%

8.9

0.00%

9.0

0.00%

9.1

0.00%

9.2

0.00%

Earthquake Count for Spokane County, WA

View the number of earthquake incidents in Spokane County, WA by year that are more than 2.5 Magnitude.

List of Earthquake Incidents for Spokane County, WA

Total Number of Earthquakes in Spokane County, WA within 30 miles. All distances and depths in the table are measured in miles.

Date

Magnitude

Depth

10/13/2022

2.9

-0.7

Earthquake Information for Spokane County, Washington

Earthquake Probability for Spokane County, WA

Probability of Earthquakes Within the Next 50 Years For Magnitudes Between 5.0 and 9.2

Earthquake Count for Spokane County, WA

List of Earthquake Incidents for Spokane County, WA

Risk Of Natural Disasters In Spokane County, WA

Related Pages

Washington Earthquakes by City