CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in 28630 than in any other category.
The following table shows how many wholesale trade businesses with between one and four employees were in 28630 during the period from 2012 to 2016.
Wholesale trade businesses with between one and four employees in 28630 (2012-2016)
Year
Total businesses
2012
18
2013
18
2014
19
2015
18
2016
15