CBP data indicates that there are more establishments categorized as professional, scientific and technical services businesses with between one and four employees in Los Angeles County zip codes than in any other category.
The following table shows how many educational services businesses with between one and four employees were in Los Angeles County zip codes during the period from 2012 to 2016.
Educational services businesses with between one and four employees in Los Angeles County (2012-2016)
Year
Total businesses
2012
1655
2013
1759
2014
1794
2015
1836
2016
1893