CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Union 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 Union County zip codes during the period from 2012 to 2016.
Wholesale trade businesses with between one and four employees in Union County (2012-2016)
Year
Total businesses
2012
23
2013
25
2014
25
2015
24
2016
27