YOUNTVILLE, Calif. (KGO) -- Residents in the North Bay woke up to magnitude 3.7 earthquake that hit the Yountville area early Sunday morning.
People in Napa and Vallejo reported feeling the quake that struck at 1:55 a.m.
RELATED: Bay Area Earthquake Tracker
The quake was centered in Yountville.
There have been no reports of damage or injuries.
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