Recent Earthquakes Near Ontario, California, United States
Ontario has had: (M1.5 or greater)
- 4 earthquakes in the past 24 hours
- 19 earthquakes in the past 7 days
- 42 earthquakes in the past 30 days
- 557 earthquakes in the past 365 days
The largest earthquake in Ontario:
Loma Linda, California, United States
2.0 magnitude earthquake
Today
2026-04-05 09:12:14
at 09:12
April 05, 2026 UTC
Location:
Epicenter at 34.0500, -117.2220
39.6 km from Loma Linda (24.6 miles)
Depth: 7.0 km
Running Springs, California, United States
1.8 magnitude earthquake
Today
2026-04-05 05:34:26
at 05:34
April 05, 2026 UTC
Location:
Epicenter at 34.1910, -117.0270
59.3 km from Running Springs (36.8 miles)
Depth: 8.0 km
Cherry Valley, California, United States
3.3 magnitude earthquake
Today
2026-04-04 23:37:55
at 23:37
April 04, 2026 UTC
Location:
Epicenter at 33.9830, -116.9080
69.2 km from Cherry Valley (43.0 miles)
Depth: 9.0 km
Redlands, California, United States
1.5 magnitude earthquake
Today
2026-04-04 15:50:42
at 15:50
April 04, 2026 UTC
Location:
Epicenter at 34.0200, -117.1720
44.5 km from Redlands (27.6 miles)
Depth: 9.0 km
Redlands, California, United States
1.6 magnitude earthquake
2026-04-04 10:54:55
at 10:54
April 04, 2026 UTC
Location:
Epicenter at 34.0210, -117.1730
44.4 km from Redlands (27.6 miles)
Depth: 9.0 km
Redlands, California, United States
2.7 magnitude earthquake
2026-04-04 09:24:20
at 09:24
April 04, 2026 UTC
Location:
Epicenter at 34.0200, -117.1730
44.4 km from Redlands (27.6 miles)
Depth: 8.0 km
Redlands, California, United States
2.8 magnitude earthquake
2026-04-04 09:07:56
at 09:07
April 04, 2026 UTC
Location:
Epicenter at 34.0210, -117.1720
44.5 km from Redlands (27.6 miles)
Depth: 9.0 km
Loma Linda, California, United States
1.7 magnitude earthquake
2026-04-03 19:43:04
at 19:43
April 03, 2026 UTC
Location:
Epicenter at 34.0430, -117.2330
38.7 km from Loma Linda (24.0 miles)
Depth: 13.0 km
Sunset Beach, California, United States
1.8 magnitude earthquake
2026-04-03 12:54:19
at 12:54
April 03, 2026 UTC
Location:
Epicenter at 33.7050, -118.0660
55.3 km from Sunset Beach (34.3 miles)
Depth: 14.0 km
Sunset Beach, California, United States
1.7 magnitude earthquake
2026-04-03 12:38:39
at 12:38
April 03, 2026 UTC
Location:
Epicenter at 33.7020, -118.0610
55.2 km from Sunset Beach (34.3 miles)
Depth: 15.0 km
Cherry Valley, California, United States
1.5 magnitude earthquake
2026-04-02 17:46:17
at 17:46
April 02, 2026 UTC
Location:
Epicenter at 33.9900, -116.9970
60.9 km from Cherry Valley (37.9 miles)
Depth: 14.0 km
Redlands, California, United States
1.5 magnitude earthquake
2026-04-02 07:47:28
at 07:47
April 02, 2026 UTC
Location:
Epicenter at 34.0200, -117.1730
44.4 km from Redlands (27.6 miles)
Depth: 9.0 km
Yermo, California, United States
3.9 magnitude earthquake
2026-04-01 16:30:47
at 16:30
April 01, 2026 UTC
Location:
Epicenter at 34.8460, -116.4030
143.8 km from Yermo (89.4 miles)
Depth: 1.0 km
Redlands, California, United States
1.6 magnitude earthquake
2026-04-01 05:44:55
at 05:44
April 01, 2026 UTC
Location:
Epicenter at 34.0220, -117.1730
44.4 km from Redlands (27.6 miles)
Depth: 9.0 km
El Cerrito Corona, California, United States
2.0 magnitude earthquake
2026-03-31 19:24:32
at 19:24
March 31, 2026 UTC
Location:
Epicenter at 33.8450, -117.4920
28.3 km from El Cerrito Corona (17.6 miles)
Depth: 0.0 km
Jurupa Valley, California, United States
1.6 magnitude earthquake
2026-03-31 14:24:40
at 14:24
March 31, 2026 UTC
Location:
Epicenter at 34.0300, -117.5540
9.7 km from Jurupa Valley (6.0 miles)
Depth: 9.0 km
San Fernando, California, United States
1.5 magnitude earthquake
2026-03-31 11:33:48
at 11:33
March 31, 2026 UTC
Location:
Epicenter at 34.2650, -118.4220
74.5 km from San Fernando (46.3 miles)
Depth: 10.0 km
Littlerock, California, United States
1.5 magnitude earthquake
2026-03-31 08:52:51
at 08:52
March 31, 2026 UTC
Location:
Epicenter at 34.4510, -117.9130
49.3 km from Littlerock (30.6 miles)
Depth: 8.0 km
San Jacinto, California, United States
1.6 magnitude earthquake
2026-03-30 11:39:05
at 11:39
March 30, 2026 UTC
Location:
Epicenter at 33.8160, -117.0310
63.5 km from San Jacinto (39.5 miles)
Depth: 15.0 km
Yermo, California, United States
4.1 magnitude earthquake
2026-03-27 22:13:14
at 22:13
March 27, 2026 UTC
Location:
Epicenter at 34.8390, -116.4110
142.8 km from Yermo (88.7 miles)
Depth: 1.0 km
Los Serranos, California, United States
1.6 magnitude earthquake
2026-03-27 03:19:33
at 03:19
March 27, 2026 UTC
Location:
Epicenter at 33.9510, -117.7100
13.6 km from Los Serranos (8.5 miles)
Depth: 8.0 km
El Cerrito Corona, California, United States
1.6 magnitude earthquake
2026-03-26 19:08:35
at 19:08
March 26, 2026 UTC
Location:
Epicenter at 33.8520, -117.4890
27.8 km from El Cerrito Corona (17.3 miles)
Depth: 0.0 km
Running Springs, California, United States
1.6 magnitude earthquake
2026-03-26 10:12:06
at 10:12
March 26, 2026 UTC
Location:
Epicenter at 34.2100, -117.0570
57.2 km from Running Springs (35.5 miles)
Depth: 2.0 km
Loma Linda, California, United States
1.7 magnitude earthquake
2026-03-25 12:11:04
at 12:11
March 25, 2026 UTC
Location:
Epicenter at 34.0570, -117.2680
35.4 km from Loma Linda (22.0 miles)
Depth: 16.0 km
Shadow Hills, California, United States
2.4 magnitude earthquake
2026-03-25 10:13:28
at 10:13
March 25, 2026 UTC
Location:
Epicenter at 34.3140, -118.3730
72.1 km from Shadow Hills (44.8 miles)
Depth: 4.0 km
Yorba Linda, California, United States
2.0 magnitude earthquake
2026-03-25 08:40:48
at 08:40
March 25, 2026 UTC
Location:
Epicenter at 33.8730, -117.7550
23.2 km from Yorba Linda (14.4 miles)
Depth: 13.0 km
Lakeland Village, California, United States
1.7 magnitude earthquake
2026-03-25 02:10:54
at 02:10
March 25, 2026 UTC
Location:
Epicenter at 33.6390, -117.3520
54.6 km from Lakeland Village (33.9 miles)
Depth: 10.0 km
Calimesa, California, United States
1.9 magnitude earthquake
2026-03-22 19:49:07
at 19:49
March 22, 2026 UTC
Location:
Epicenter at 33.9660, -117.1390
48.5 km from Calimesa (30.1 miles)
Depth: 14.0 km
Oak Glen, California, United States
1.8 magnitude earthquake
2026-03-22 19:35:51
at 19:35
March 22, 2026 UTC
Location:
Epicenter at 34.1060, -116.8140
77.4 km from Oak Glen (48.1 miles)
Depth: 3.0 km
Lytle Creek, California, United States
1.9 magnitude earthquake
2026-03-22 12:21:17
at 12:21
March 22, 2026 UTC
Location:
Epicenter at 34.2910, -117.5490
26.9 km from Lytle Creek (16.7 miles)
Depth: 5.0 km
El Cerrito Corona, California, United States
1.6 magnitude earthquake
2026-03-18 21:44:20
at 21:44
March 18, 2026 UTC
Location:
Epicenter at 33.8230, -117.4850
30.8 km from El Cerrito Corona (19.1 miles)
Depth: 2.0 km
San Antonio Heights, California, United States
1.6 magnitude earthquake
2026-03-18 17:32:44
at 17:32
March 18, 2026 UTC
Location:
Epicenter at 34.1620, -117.7230
12.8 km from San Antonio Heights (8.0 miles)
Depth: 9.0 km
Altadena, California, United States
1.7 magnitude earthquake
2026-03-16 23:42:50
at 23:42
March 16, 2026 UTC
Location:
Epicenter at 34.2130, -118.1420
48.2 km from Altadena (30.0 miles)
Depth: 9.0 km
Colton, California, United States
1.7 magnitude earthquake
2026-03-14 00:07:38
at 00:07
March 14, 2026 UTC
Location:
Epicenter at 34.0840, -117.3040
32.1 km from Colton (20.0 miles)
Depth: 15.0 km
El Cerrito Corona, California, United States
1.8 magnitude earthquake
2026-03-13 22:40:09
at 22:40
March 13, 2026 UTC
Location:
Epicenter at 33.8490, -117.4920
27.9 km from El Cerrito Corona (17.4 miles)
Depth: 0.0 km
Brea, California, United States
1.5 magnitude earthquake
2026-03-13 11:30:01
at 11:30
March 13, 2026 UTC
Location:
Epicenter at 33.9480, -117.8460
22.1 km from Brea (13.7 miles)
Depth: 14.0 km
Oak Glen, California, United States
1.6 magnitude earthquake
2026-03-13 06:47:59
at 06:47
March 13, 2026 UTC
Location:
Epicenter at 34.1130, -116.9670
63.4 km from Oak Glen (39.4 miles)
Depth: 8.0 km
Yucaipa, California, United States
1.7 magnitude earthquake
2026-03-12 04:06:48
at 04:06
March 12, 2026 UTC
Location:
Epicenter at 34.0210, -117.0180
58.6 km from Yucaipa (36.4 miles)
Depth: 16.0 km
Cherry Valley, California, United States
1.6 magnitude earthquake
2026-03-11 20:34:08
at 20:34
March 11, 2026 UTC
Location:
Epicenter at 33.9760, -116.9810
62.6 km from Cherry Valley (38.9 miles)
Depth: 13.0 km
Fontana, California, United States
2.0 magnitude earthquake
2026-03-11 13:45:22
at 13:45
March 11, 2026 UTC
Location:
Epicenter at 34.1560, -117.4720
19.5 km from Fontana (12.1 miles)
Depth: 6.0 km