QuakeIndex

Every recorded earthquake near

Earthquakes near Mountain House, CA

M 3.0

Latest: 6:47 am PDT on 14 September 2026 · 26 km (16 mi) WNW of Mountain House, CA

The most recent earthquake of M2.5 or more near Mountain House was M 3.0, 26 km (16 mi) WNW of Mountain House, CA, at 6:47 am PDT on 14 September 2026. 52 people reported feeling it to USGS. 2 smaller earthquakes have been recorded nearby since; the newest is first in the list below.

Within 30 km since 2016
320 earthquakes of M1.5 or more
In the last 12 months
33
Largest since 2016
M 4.3 on 16 July 2019, 19 km (12 mi) WNW of Mountain House, CA
Reported felt
112 of them have felt reports to USGS

USGS · feed checked · newest earthquake in our database · this page

The latest 50

  1. 1.7 23 km (14 mi) SSW of Mountain House, CA
  2. 2.0 20 km (12 mi) SW of Mountain House, CA
  3. 3.0 26 km (16 mi) WNW of Mountain House, CA · felt by 52
  4. 2.5 25 km (16 mi) WNW of Mountain House, CA · felt by 5
  5. 3.1 26 km (16 mi) WNW of Mountain House, CA · felt by 257
  6. 1.6 8 km (5 mi) WSW of Mountain House, CA
  7. 1.9 8 km (5 mi) WSW of Mountain House, CA
  8. 1.7 22 km (14 mi) WNW of Mountain House, CA
  9. 1.7 16 km (10 mi) WNW of Mountain House, CA
  10. 1.6 26 km (16 mi) WNW of Mountain House, CA
  11. 2.5 24 km (15 mi) S of Mountain House, CA · felt by 2
  12. 2.0 21 km (13 mi) WNW of Mountain House, CA · felt by 2
  13. 1.9 23 km (14 mi) WNW of Mountain House, CA
  14. 2.3 24 km (15 mi) WNW of Mountain House, CA · felt by 3
  15. 1.8 27 km (17 mi) WSW of Mountain House, CA
  16. 1.9 27 km (17 mi) WSW of Mountain House, CA · felt by 1
  17. 1.7 20 km (12 mi) W of Mountain House, CA
  18. 2.0 22 km (14 mi) WNW of Mountain House, CA
  19. 2.0 25 km (16 mi) WNW of Mountain House, CA · felt by 3
  20. 1.7 27 km (17 mi) SSW of Mountain House, CA · felt by 1
  21. 1.6 22 km (14 mi) WNW of Mountain House, CA
  22. 1.7 19 km (12 mi) SSW of Mountain House, CA
  23. 1.7 28 km (17 mi) SW of Mountain House, CA · felt by 1
  24. 1.5 24 km (15 mi) SW of Mountain House, CA · felt by 1
  25. 1.6 24 km (15 mi) SW of Mountain House, CA
  26. 1.6 24 km (15 mi) SSW of Mountain House, CA
  27. 1.7 24 km (15 mi) SSW of Mountain House, CA
  28. 1.6 29 km (18 mi) SSW of Mountain House, CA
  29. 1.7 28 km (18 mi) SSW of Mountain House, CA
  30. 2.6 29 km (18 mi) SSW of Mountain House, CA · felt by 10
  31. 2.2 30 km (18 mi) WNW of Mountain House, CA · felt by 2
  32. 1.7 20 km (13 mi) NW of Mountain House, CA
  33. 1.6 22 km (13 mi) WNW of Mountain House, CA
  34. 1.7 22 km (14 mi) WNW of Mountain House, CA
  35. 1.6 24 km (15 mi) WNW of Mountain House, CA
  36. 1.6 29 km (18 mi) WNW of Mountain House, CA
  37. 2.1 30 km (18 mi) WSW of Mountain House, CA · felt by 3
  38. 1.5 30 km (19 mi) WSW of Mountain House, CA
  39. 1.9 24 km (15 mi) SSW of Mountain House, CA
  40. 2.0 24 km (15 mi) NE of Mountain House, CA
  41. 1.6 20 km (12 mi) W of Mountain House, CA
  42. 1.8 19 km (12 mi) W of Mountain House, CA
  43. 1.5 20 km (12 mi) W of Mountain House, CA
  44. 1.8 20 km (12 mi) W of Mountain House, CA
  45. 1.5 26 km (16 mi) SSW of Mountain House, CA · felt by 1
  46. 1.9 8 km (5 mi) SW of Mountain House, CA
  47. 1.7 24 km (15 mi) WNW of Mountain House, CA
  48. 1.9 22 km (14 mi) WNW of Mountain House, CA
  49. 2.2 15 km (9 mi) NNW of Mountain House, CA
  50. 1.9 15 km (9 mi) NNW of Mountain House, CA

From the QuakeIndex database, which reads the USGS feed every 30 seconds and holds the USGS catalogue for the US from 2016 (M1.5+). Times are Mountain House time. Distances are from the town centre. Quakes USGS named after Mountain House are listed even when they are further out.

On the map

The white circle is Mountain House; dots are the 50 most recent earthquakes within 30 km. Map © OpenStreetMap contributors.

Before 2016

The USGS record since 1900 lists 6 earthquakes of M5 or more within 50 km of Mountain House; the five largest:

  1. 5.8 The 1980 Livermore, California Earthquake · 21 km WNW of Mountain House
  2. 5.7 15 km NE of East Foothills, California · 36 km SSW of Mountain House
  3. 5.5 6 km NNE of East Foothills, California · 44 km SSW of Mountain House
  4. 5.4 9 km NE of Livermore, California · 15 km WSW of Mountain House
  5. 5.3 6 km E of East Foothills, California · 47 km SSW of Mountain House

USGS ComCat, M5+ from 1900 to 2016. This is the record, not a forecast.

Nearest mapped faults

USGS Quaternary Fault and Fold Database. Near is not the same as on.

Nearby towns

Byron 13 km · Discovery Bay 15 km · Brentwood 21 km · Livermore 23 km · Oakley 28 km · Pleasanton 32 km · Blackhawk 32 km · Antioch 34 km

If you felt one

QuakeIndex does not issue warnings or forecasts. For earthquake early warning see ShakeAlert and the MyShake app.