CBP data indicates that there are more establishments categorized as health care and social assistance businesses with between five and nine employees in Essex County zip codes than in any other category.
The following table shows how many retail trade businesses with between five and nine employees were in Essex County zip codes during the period from 2012 to 2016.
Retail trade businesses with between five and nine employees in Essex County (2012-2016)
Year
Total businesses
2012
510
2013
515
2014
502
2015
521
2016
503