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 finance and insurance businesses with between one and four employees were in Los Angeles County zip codes during the period from 2012 to 2016.
Finance and insurance businesses with between one and four employees in Los Angeles County (2012-2016)
Year
Total businesses
2012
7799
2013
7962
2014
7943
2015
8087
2016
8047