CBP data indicates that there are more establishments categorized as health care and social assistance businesses with between 10 and 19 employees in Essex County zip codes than in any other category.
The following table shows how many educational services businesses with between 10 and 19 employees were in Essex County zip codes during the period from 2012 to 2016.
Educational services businesses with between 10 and 19 employees in Essex County (2012-2016)
Year
Total businesses
2012
37
2013
39
2014
44
2015
43
2016
30