CBP data indicates that there are more establishments categorized as retail trade businesses with between one and four employees in 28052 than in any other category.
The following table shows how many manufacturing businesses with between one and four employees were in 28052 during the period from 2012 to 2016.
Manufacturing businesses with between one and four employees in 28052 (2012-2016)
Year
Total businesses
2012
18
2013
17
2014
14
2015
17
2016
15