QuakeIndex

Every recorded earthquake near

Earthquakes near Placentia, CA

M 3.0

Latest: 11:17 pm PDT on 11 August 2026 · 20 km (12 mi) ESE of Placentia, CA

The most recent earthquake of M2.5 or more near Placentia was M 3.0, 20 km (12 mi) ESE of Placentia, CA, at 11:17 pm PDT on 11 August 2026. 402 people reported feeling it to USGS. 10 smaller earthquakes have been recorded nearby since; the newest is first in the list below.

Within 30 km since 2016
565 earthquakes of M1.5 or more
In the last 12 months
45
Largest since 2016
M 4.5 on 18 September 2020, 27 km (17 mi) NW of Placentia, CA
Reported felt
260 of them have felt reports to USGS

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

The latest 50

  1. 2.2 26 km (16 mi) S of Placentia, CA · felt by 26
  2. 1.6 30 km (19 mi) W of Placentia, CA
  3. 1.6 9 km (6 mi) NW of Placentia, CA
  4. 1.8 19 km (12 mi) ESE of Placentia, CA
  5. 2.1 23 km (14 mi) SSW of Placentia, CA · felt by 36
  6. 1.7 28 km (18 mi) NNE of Placentia, CA
  7. 2.0 7 km (4 mi) N of Placentia, CA · felt by 10
  8. 2.1 19 km (12 mi) ESE of Placentia, CA · felt by 4
  9. 1.6 20 km (12 mi) ESE of Placentia, CA
  10. 2.2 20 km (12 mi) ESE of Placentia, CA · felt by 11
  11. 3.0 20 km (12 mi) ESE of Placentia, CA · felt by 402
  12. 1.6 20 km (12 mi) ESE of Placentia, CA
  13. 1.6 23 km (14 mi) WNW of Placentia, CA
  14. 2.3 25 km (16 mi) W of Placentia, CA · felt by 196
  15. 2.4 25 km (16 mi) WSW of Placentia, CA · felt by 443
  16. 1.7 3 km (2 mi) NNW of Placentia, CA
  17. 2.3 29 km (18 mi) WSW of Placentia, CA · felt by 21
  18. 1.6 28 km (17 mi) WSW of Placentia, CA
  19. 1.8 17 km (10 mi) NNW of Placentia, CA
  20. 1.7 3 km (2 mi) NNE of Placentia, CA
  21. 2.1 23 km (15 mi) W of Placentia, CA · felt by 63
  22. 1.6 28 km (18 mi) W of Placentia, CA
  23. 1.6 13 km (8 mi) E of Placentia, CA
  24. 1.8 26 km (16 mi) SW of Placentia, CA
  25. 1.6 26 km (16 mi) SW of Placentia, CA
  26. 1.6 17 km (11 mi) ENE of Placentia, CA
  27. 2.0 11 km (7 mi) E of Placentia, CA
  28. 1.5 9 km (5 mi) NNE of Placentia, CA
  29. 1.8 24 km (15 mi) NNW of Placentia, CA
  30. 1.7 22 km (14 mi) NNE of Placentia, CA
  31. 2.3 30 km (19 mi) NE of Placentia, CA · felt by 38
  32. 1.5 14 km (8 mi) E of Placentia, CA
  33. 1.5 27 km (17 mi) W of Placentia, CA
  34. 1.8 27 km (17 mi) S of Placentia, CA · felt by 8
  35. 1.8 27 km (17 mi) NNW of Placentia, CA
  36. 1.9 21 km (13 mi) ESE of Placentia, CA
  37. 1.5 22 km (14 mi) E of Placentia, CA
  38. 1.5 22 km (14 mi) SSW of Placentia, CA · felt by 3
  39. 1.6 23 km (14 mi) ESE of Placentia, CA
  40. 1.9 27 km (17 mi) NNE of Placentia, CA · felt by 1
  41. 1.9 28 km (18 mi) SSW of Placentia, CA
  42. 2.6 29 km (18 mi) SSW of Placentia, CA · felt by 37
  43. 1.5 10 km (6 mi) E of Placentia, CA
  44. 1.8 29 km (18 mi) SSW of Placentia, CA · felt by 1
  45. 2.3 7 km (4 mi) E of Placentia, CA · felt by 1
  46. 1.5 23 km (14 mi) ESE of Placentia, CA
  47. 1.5 11 km (7 mi) WNW of Placentia, CA
  48. 1.9 16 km (10 mi) ESE of Placentia, CA
  49. 1.7 8 km (5 mi) NNE of Placentia, CA
  50. 2.2 20 km (12 mi) ESE of Placentia, CA · felt by 5

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

On the map

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

Before 2016

The USGS record since 1900 lists 16 earthquakes of M5 or more within 50 km of Placentia; the five largest:

  1. 6.4 The 1933 Long Beach, California Earthquake · 29 km SSW of Placentia
  2. 6.0 The 1910 Lake Elsinore, California Earthquake · 47 km ESE of Placentia
  3. 5.9 The 1987 Whittier Narrows, California Earthquake · 28 km NW of Placentia
  4. 5.8 The 1991 Sierra Madre, California Earthquake · 46 km NNW of Placentia
  5. 5.5 The 1990 Upland, California Earthquake · 34 km NNE of Placentia

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

Fullerton 5 km · Yorba Linda 6 km · Brea 6 km · Anaheim 6 km · Villa Park 8 km · La Habra 10 km · Buena Park 12 km · Rowland Heights 12 km

If you felt one

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