QuakeIndex

Every recorded earthquake near

Earthquakes near Castle Rock, WA

M 3.8

Latest: 4:09 am PDT on 5 September 2026 · 21 km (13 mi) E of Castle Rock, WA

The most recent earthquake of M2.5 or more near Castle Rock was M 3.8, 21 km (13 mi) E of Castle Rock, WA, at 4:09 am PDT on 5 September 2026. 1,025 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
152 earthquakes of M1.5 or more
In the last 12 months
22
Largest since 2016
M 3.8 on 5 September 2026, 21 km (13 mi) E of Castle Rock, WA
Reported felt
9 of them have felt reports to USGS

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

The latest 50

  1. 1.7 27 km (17 mi) N of Castle Rock, WA
  2. 0.7 21 km (13 mi) ESE of Castle Rock, WA
  3. 1.3 21 km (13 mi) E of Castle Rock, WA
  4. 0.7 21 km (13 mi) ESE of Castle Rock, WA
  5. 0.9 20 km (13 mi) E of Castle Rock, WA
  6. 0.6 21 km (13 mi) E of Castle Rock, WA
  7. 1.7 21 km (13 mi) E of Castle Rock, WA
  8. 3.8 21 km (13 mi) E of Castle Rock, WA · felt by 1,025
  9. 1.6 21 km (13 mi) E of Castle Rock, WA
  10. 1.5 25 km (16 mi) WSW of Castle Rock, WA
  11. 1.5 29 km (18 mi) NNW of Castle Rock, WA
  12. 1.6 27 km (17 mi) SSE of Castle Rock, WA
  13. 2.0 27 km (17 mi) N of Castle Rock, WA
  14. 1.8 28 km (17 mi) NNW of Castle Rock, WA
  15. 1.6 11 km (7 mi) NE of Castle Rock, WA
  16. 1.8 10 km (7 mi) NE of Castle Rock, WA
  17. 1.6 28 km (17 mi) WSW of Castle Rock, WA
  18. 1.5 10 km (6 mi) NE of Castle Rock, WA
  19. 1.6 8 km (5 mi) NE of Castle Rock, WA
  20. 1.7 11 km (7 mi) NE of Castle Rock, WA
  21. 1.6 23 km (14 mi) W of Castle Rock, WA
  22. 1.5 11 km (7 mi) NE of Castle Rock, WA
  23. 1.9 17 km (10 mi) W of Castle Rock, WA
  24. 1.9 27 km (17 mi) N of Castle Rock, WA
  25. 1.7 20 km (13 mi) ESE of Castle Rock, WA
  26. 1.6 28 km (17 mi) SE of Castle Rock, WA
  27. 1.6 25 km (16 mi) NNW of Castle Rock, WA
  28. 1.9 24 km (15 mi) NNW of Castle Rock, WA
  29. 1.6 24 km (15 mi) SSE of Castle Rock, WA
  30. 1.6 6 km (4 mi) WSW of Castle Rock, WA
  31. 1.6 11 km (7 mi) NE of Castle Rock, WA
  32. 1.6 10 km (6 mi) NE of Castle Rock, WA
  33. 1.7 26 km (16 mi) SSE of Castle Rock, WA
  34. 1.8 23 km (14 mi) ENE of Castle Rock, WA
  35. 2.3 24 km (15 mi) SE of Castle Rock, WA · felt by 1
  36. 2.0 24 km (15 mi) SE of Castle Rock, WA
  37. 1.5 30 km (18 mi) SSE of Castle Rock, WA · felt by 1
  38. 2.0 20 km (12 mi) ENE of Castle Rock, WA
  39. 1.7 11 km (7 mi) NE of Castle Rock, WA
  40. 2.0 14 km (9 mi) S of Castle Rock, WA
  41. 1.8 10 km (6 mi) NE of Castle Rock, WA
  42. 1.8 27 km (17 mi) N of Castle Rock, WA
  43. 1.6 11 km (7 mi) NE of Castle Rock, WA
  44. 1.5 28 km (18 mi) ESE of Castle Rock, WA
  45. 1.6 26 km (16 mi) SSE of Castle Rock, WA
  46. 1.6 15 km (9 mi) WSW of Castle Rock, WA
  47. 1.7 25 km (15 mi) SSE of Castle Rock, WA
  48. 1.6 27 km (17 mi) ENE of Castle Rock, WA
  49. 1.8 12 km (8 mi) SW of Castle Rock, WA
  50. 1.7 13 km (8 mi) SW of Castle Rock, WA

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 Castle Rock time. Distances are from the town centre. Quakes USGS named after Castle Rock are listed even when they are further out.

On the map

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

Before 2016

The USGS record since 1900 lists no earthquake of M5 or more within 50 km of Castle Rock.

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

Nearby towns

Longview 15 km

If you felt one

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