CBP data indicates that there are more establishments categorized as retail trade businesses with between one and four employees in New Haven County zip codes than in any other category.
The following table shows how many wholesale trade businesses with between one and four employees were in New Haven County zip codes during the period from 2012 to 2016.
Wholesale trade businesses with between one and four employees in New Haven County (2012-2016)
Year
Total businesses
2012
517
2013
499
2014
473
2015
471
2016
471