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 manufacturing businesses with between one and four employees were in Essex County zip codes during the period from 2012 to 2016.
Manufacturing businesses with between one and four employees in Essex County (2012-2016)
Year
Total businesses
2012
243
2013
242
2014
231
2015
235
2016
229