The Quakes have been a family entertainment destination in Rancho Cucamonga since first opening our gates on April 8, 1993. Our goal is to provide one of the best family-friendly, affordable, entertainment venues in the area. As the face of the Quakes, it is Tremor's job is to bring the Quakes to the community. During the off season he can be seen at many events throughout the Inland Empire, spreading the message of Quakes baseball. Come see him in action during the Quakes regular season, April through September, every year. Operated by: Brett Sports Office Address: 8408 Rochester Ave., Rancho Cucamonga, CA, 91730 Mailing Address: P.O. Box 4139, Rancho Cucamonga, CA 91729 Telephone: (909) 481-5000 Fax: (909) 481-5005 Email Address: info@rcquakes.com Website: http://www.rcquakes.com Affiliation (first year): Los Angeles Dodgers (2011) Years in California League: 1993-present California League Championships: 1994, 2015, 2018