CBP data indicates that there are more establishments categorized as retail trade businesses with between one and four employees in Essex County zip codes than in any other category.
The following table shows how many health care and social assistance businesses with between one and four employees were in Essex County zip codes during the period from 2012 to 2016.
Health care and social assistance businesses with between one and four employees in Essex County (2012-2016)
Year
Total businesses
2012
18
2013
15
2014
16
2015
14
2016
13