About Silverado CDP, California
Silverado CDP, California is a census-designated place (CDP) in Orange County, California, United States. The population was 3,878 at the 2010 census, up from 3,097 at the 2000 census.
Silverado CDP is located in eastern Orange County at 33°40′N 117°37′W / 33.667°N 117.617°W / 33.667; -117.617. It is bordered to the north by Tustin, to the east by Irvine, to the south by Lake Forest, and to the west by Villa Park. California State Route 261 passes through the northern part of the CDP, leading east 8 miles (13 km) to California State Route 133 and west 4 miles (6 km) to California State Route 55. Downtown Santa Ana is 12 miles (19 km) to the southwest via SR 261 and SR 55.
According to the United States Census Bureau, Silverado CDP has a total area of 1.5 square miles (3.9 km2), all of it land.