what county is whittier ca in?
Whittier, CA. Sponsored Topics. Whittier is a city in Los Angeles County, California about 12 miles (19 km) southeast of Los Angeles. The city had a population of 85,331 at the 2010 census, up from 83,680 as of the 2000 census, and encompasses 14.7 square miles (38.0 square kilometers).