Earthquake Information for Porterville, California

Porterville, CA has a high earthquake risk, with a total of 119 earthquakes since 1931. The USGS database shows that there is a 51.28% chance of a major earthquake within 50km of Porterville, CA within the next 50 years. The largest earthquake within 30 miles of Porterville, CA was a 3.5 Magnitude in 2017.

Risk Level:
High

Total Number of Earthquakes in Porterville since 1931 within 30 miles

119

Probability of A 5.0 Earthquake within next 50 years

51.28%

Most Recent
Largest

4/15/2024 - 1.8 mag, 14.0mi depth 8.85027 mi from Porterville, CA
3/16/2024 - 1.8 mag, 3.8mi depth 4.63979 mi from Delano, CA
2/27/2024 - 2.4 mag, 6.6mi depth 18.7506 mi from Porterville, CA
2/27/2024 - 1.2 mag, 8.5mi depth 23.4679 mi from Porterville, CA
2/7/2024 - 1.7 mag, 20.1mi depth 10.8286 mi from Delano, CA
1/30/2024 - 2.5 mag, 3.9mi depth 19.6362 mi from Three Rivers, CA
12/12/2023 - 1.7 mag, 9.3mi depth 22.9667 mi from Porterville, CA
12/12/2023 - 1.5 mag, 11.7mi depth 18.8177 mi from Porterville, CA
11/18/2023 - 1.5 mag, 14.2mi depth 6.03744 mi from Porterville, CA
8/13/2023 - 2.2 mag, 19.1mi depth 4.56597 mi from Delano, CA
6/4/2023 - 1.5 mag, 16.3mi depth 14.6042 mi from Delano, CA
4/12/2023 - 2.0 mag, 6.8mi depth 10.1861 mi from Porterville, CA
3/20/2023 - 1.9 mag, 8.2mi depth 5.39158 mi from Porterville, CA
2/28/2023 - 1.3 mag, 0.7mi depth 11.9317 mi from Porterville, CA
2/15/2023 - 1.3 mag, 0.5mi depth 11.8214 mi from Porterville, CA
2/9/2023 - 1.2 mag, 5.0mi depth 11.1104 mi from Porterville, CA
2/6/2023 - 1.4 mag, 9.8mi depth 19.8259 mi from Bodfish, CA
2/1/2023 - 1.0 mag, 1.1mi depth 11.6217 mi from Porterville, CA
1/17/2023 - 1.4 mag, 28.0mi depth 17.3624 mi from Porterville, CA
1/10/2023 - 3.3 mag, 8.1mi depth 6.78616 mi from Porterville, CA
9/21/2022 - 0.9 mag, 0.5mi depth 11.4268 mi from Porterville, CA
9/15/2022 - 1.4 mag, 0.8mi depth 11.6247 mi from Porterville, CA
3/15/2022 - 1.9 mag, 16.0mi depth 14.6425 mi from Delano, CA
3/2/2022 - 1.3 mag, 27.5mi depth 14.7176 mi from Porterville, CA
10/18/2021 - 2.9 mag, 0.8mi depth 18.2261 mi from Kernville, CA
8/12/2021 - 1.7 mag, 23.4mi depth 5.35146 mi from Alpaugh, CA
6/28/2021 - 1.1 mag, 11.9mi depth 12.4213 mi from Delano, CA
6/6/2021 - 1.2 mag, 8.4mi depth 19.3856 mi from Porterville, CA
6/6/2021 - 1.4 mag, 19.1mi depth 12.1889 mi from Mcfarland, CA
5/5/2021 - 2.1 mag, 26.8mi depth 3.40292 mi from Woodville, CA
12/9/2020 - 2.0 mag, 26.4mi depth 9.08646 mi from Porterville, CA
10/13/2020 - 2.2 mag, 19.0mi depth 4.88424 mi from Delano, CA
5/12/2020 - 2.7 mag, 0.2mi depth 18.4139 mi from Three Rivers, CA
2/6/2020 - 1.4 mag, 2.6mi depth 15.7766 mi from Kernville, CA
11/12/2019 - 2.2 mag, 7.9mi depth 18.9933 mi from Kernville, CA
11/10/2019 - 1.7 mag, 18.1mi depth 8.87335 mi from Mcfarland, CA
8/15/2019 - 1.5 mag, 17.6mi depth 11.3798 mi from Delano, CA
8/3/2019 - 1.5 mag, 14.4mi depth 22.7256 mi from Kernville, CA
7/27/2019 - 2.0 mag, 10.2mi depth 12.2638 mi from Kernville, CA
7/16/2019 - 1.5 mag, 9.0mi depth 16.7246 mi from Porterville, CA
7/15/2019 - 2.0 mag, 9.2mi depth 10.9603 mi from Kernville, CA
7/14/2019 - 1.3 mag, 16.9mi depth 13.2165 mi from Kernville, CA
7/10/2019 - 2.0 mag, 14.7mi depth 14.605 mi from Kernville, CA
7/3/2019 - 1.8 mag, 5.7mi depth 20.4016 mi from Porterville, CA
6/29/2018 - 1.8 mag, 7.5mi depth 5.38933 mi from Porterville, CA
6/15/2018 - 1.4 mag, 17.2mi depth 1.9916 mi from Delano, CA
2/25/2018 - 1.6 mag, 12.0mi depth 5.20602 mi from Earlimart, CA
2/5/2018 - 2.8 mag, 16.8mi depth 4.52442 mi from Mcfarland, CA
2/5/2018 - 2.3 mag, 16.2mi depth 4.4096 mi from Mcfarland, CA
1/15/2018 - 1.4 mag, 10.2mi depth 19.3358 mi from Kernville, CA

3/26/2017 - 3.5 mag, 3.0mi depth 18.863 mi from Porterville, CA
1/10/2023 - 3.3 mag, 8.1mi depth 6.78616 mi from Porterville, CA
12/13/2009 - 3.0 mag, 19.0mi depth 6.2955 mi from Richgrove, CA
1/22/2006 - 3.0 mag, 25.6mi depth 2.6568 mi from Mcfarland, CA
1/8/1990 - 2.9 mag, 5.0mi depth 5.4723 mi from California Hot Springs, CA
10/18/2021 - 2.9 mag, 0.8mi depth 18.2261 mi from Kernville, CA
8/26/2001 - 2.9 mag, 5.8mi depth 6.9202 mi from California Hot Springs, CA
2/5/2018 - 2.8 mag, 16.8mi depth 4.52442 mi from Mcfarland, CA
9/18/2014 - 2.7 mag, 18.1mi depth 9.17745 mi from Richgrove, CA
5/12/2020 - 2.7 mag, 0.2mi depth 18.4139 mi from Three Rivers, CA
3/12/1994 - 2.7 mag, 25.0mi depth 1.7466 mi from Ducor, CA
1/12/2018 - 2.7 mag, 14.6mi depth 20.7622 mi from Porterville, CA
1/25/1991 - 2.6 mag, 6.0mi depth 9.0891 mi from Silver City, CA
1/30/2024 - 2.5 mag, 3.9mi depth 19.6362 mi from Three Rivers, CA
11/21/2010 - 2.5 mag, 12.6mi depth 0.5627 mi from Pine Flat, CA
2/10/2011 - 2.5 mag, 21.3mi depth 8.8374 mi from Sequoia Crest, CA
7/17/2013 - 2.5 mag, 1.8mi depth 0.867 mi from Waukena, CA
10/9/2014 - 2.4 mag, 17.7mi depth 3.97114 mi from Earlimart, CA
4/21/2013 - 2.4 mag, 4.5mi depth 2.1002 mi from Ponderosa, CA
2/27/2024 - 2.4 mag, 6.6mi depth 18.7506 mi from Porterville, CA
10/21/2008 - 2.4 mag, 5.8mi depth 6.8269 mi from Springville, CA
1/11/2017 - 2.3 mag, 18.9mi depth 4.36393 mi from Delano, CA
6/10/2016 - 2.3 mag, 0.9mi depth 3.78828 mi from Tipton, CA
12/24/2014 - 2.3 mag, 16.8mi depth 17.243 mi from East Porterville, CA
9/18/2013 - 2.3 mag, 14.6mi depth 5.4785 mi from Springville, CA
2/5/2018 - 2.3 mag, 16.2mi depth 4.4096 mi from Mcfarland, CA
2/28/2017 - 2.2 mag, 12.1mi depth 8.19286 mi from Porterville, CA
12/18/2013 - 2.2 mag, 5.5mi depth 4.82792 mi from Woodlake, CA
9/3/2012 - 2.2 mag, 9.7mi depth 2.5288 mi from East Porterville, CA
11/12/2019 - 2.2 mag, 7.9mi depth 18.9933 mi from Kernville, CA
8/13/2023 - 2.2 mag, 19.1mi depth 4.56597 mi from Delano, CA
10/13/2020 - 2.2 mag, 19.0mi depth 4.88424 mi from Delano, CA
11/27/2011 - 2.2 mag, 9.7mi depth 8.1594 mi from Terra Bella, CA
3/22/2016 - 2.1 mag, 7.5mi depth 18.7436 mi from Kernville, CA
10/31/2014 - 2.1 mag, 24.4mi depth 7.96492 mi from Lindsay, CA
8/6/2014 - 2.1 mag, 8.3mi depth 3.27957 mi from East Porterville, CA
5/2/2013 - 2.1 mag, 0.7mi depth 2.4296 mi from Ivanhoe, CA
5/5/2021 - 2.1 mag, 26.8mi depth 3.40292 mi from Woodville, CA
3/31/2015 - 2.1 mag, 36.0mi depth 17.2065 mi from Delano, CA
7/27/2019 - 2.0 mag, 10.2mi depth 12.2638 mi from Kernville, CA
7/15/2019 - 2.0 mag, 9.2mi depth 10.9603 mi from Kernville, CA
7/10/2019 - 2.0 mag, 14.7mi depth 14.605 mi from Kernville, CA
4/12/2023 - 2.0 mag, 6.8mi depth 10.1861 mi from Porterville, CA
7/29/2013 - 2.0 mag, 24.4mi depth 5.116 mi from Lindcove, CA
12/9/2020 - 2.0 mag, 26.4mi depth 9.08646 mi from Porterville, CA
3/15/2013 - 1.9 mag, 15.4mi depth 4.2145 mi from Ducor, CA
8/19/2014 - 1.9 mag, 5.4mi depth 2.81247 mi from East Porterville, CA
10/20/2013 - 1.9 mag, 26.5mi depth 2.9413 mi from Woodville, CA
3/4/2014 - 1.9 mag, 3.3mi depth 20.6556 mi from Three Rivers, CA
2/12/2014 - 1.9 mag, 20.3mi depth 5.1997 mi from Richgrove, CA

View All

Earthquake Probability for Porterville, CA

View the probability of a major earthquake within the next 50 years in Porterville, CA.

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

51.28%

5.1

44.92%

5.2

44.92%

5.2

39.00%

5.3

33.59%

5.4

28.73%

5.5

24.42%

5.6

20.63%

5.7

17.34%

5.8

14.50%

5.9

12.06%

6.0

9.98%

6.1

7.75%

6.2

5.85%

6.3

4.18%

6.4

2.77%

6.5

1.48%

6.6

1.11%

6.7

0.79%

6.8

0.49%

6.9

0.24%

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 Porterville, CA

View the number of earthquake incidents in Porterville, CA by year that are more than 2.5 Magnitude.

List of Earthquake Incidents for Porterville, CA

Total Number of Earthquakes in Porterville, CA within 30 miles. All distances and depths in the table are measured in miles.

04/15/2024

1.8

14.0

8.85

Earthquake Information for Porterville, California

Earthquake Probability for Porterville, CA

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

Earthquake Count for Porterville, CA

List of Earthquake Incidents for Porterville, CA

Risk Of Natural Disasters In Porterville, CA

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