CBP data indicates that there are more establishments categorized as health care and social assistance businesses with 500 or more employees in Los Angeles County zip codes than in any other category.
The following table shows how many manufacturing businesses with 500 or more employees were in Los Angeles County zip codes during the period from 2012 to 2016.
Manufacturing businesses with 500 or more employees in Los Angeles County (2012-2016)
Year
Total businesses
2012
60
2013
62
2014
62
2015
60
2016
63