The quake was mostly felt in the San Bernardino County cities and areas of Ontario, Rancho Cucamonga, Eastvale and Chino.

An earthquake with a magnitude of 4.0 rattled the Inland Empire early Sunday morning, shaking homes and businesses and waking ...

A 3.5-magnitude earthquake shook the Southern California area, the U.S. Geological Survey reported. The about 3-mile deep ...

Be ready to drop, cover and hold on when UC Davis tests its WarnMe emergency communications system as a participant in the ...

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

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

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

An earthquake shook Southern California's Inland Empire early Sunday morning.The magnitude of the earthquake was 4.0, which ...

SAN DIEGO — California’s largest earthquake insurance carrier, California Earthquake Authority, will be raising its rates at the beginning of next year by 6.8% on average.

The California Earthquake Authority is set to increase its rates by an average of six-point-eight percent starting next year.

An earthquake shook communities in Central California on Tuesday, according to the U.S. Geological Survey. The magnitude 4.0 ...

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