A magnitude-4.4 earthquake hit Los Angeles on Monday afternoon, rattling a wide swath of the city.

A 4.1-magnitude earthquake near Ontario shook parts of Southern California on Sunday morning, Oct. 6, the U.S Geological ...

A 4.0 magnitude earthquake struck near Ontario early Sunday morning, jolting many Southern Californians awake unexpectedly.

A magnitude-4.0 earthquake rattled parts of Southern California early Sunday morning.  The quake near Ontario was reported ...

A 4.0 earthquake hit near Ontario, CA, felt across the region with minor aftershocks; no significant damage reported.

A magnitude 4 earthquake rattled Southern California before dawn Sunday morning — the strongest in a series of modest ...

LOS ANGELES - A magnitude 4.0 earthquake followed by several aftershocks struck Southern California Sunday morning, according ...

A 4.0-magnitude earthquake near Ontario shook the Los Angeles area in California, the U.S. Geological Survey reported. The ...

LOS ANGELES – A magnitude 4.0 earthquake shook the Los Angeles area early Sunday morning. According to the United States ...

ONTARIO, Calif. (KABC) -- A magnitude 4.0 earthquake rattled the Ontario area Sunday morning, jolting some residents awake.

Another earthquake shook the Los Angeles region Saturday night, following a September that saw above-average seismic activity.

An earthquake with a magnitude of 4.0 rattled Southern California’s Inland Empire early Sunday morning, shaking homes and ...