There are 367 Laboratories in Los Angeles County, California, serving a population of 10,105,722 people in an area of 4,058 square miles. There is 1 Laboratory per 27,536 people, and 1 Laboratory per 11 square miles.
In California, Los Angeles County is ranked 17th of 58 counties in Laboratories per capita, and 6th of 58 counties in Laboratories per square mile.