CBP data indicates that there are more establishments categorized as retail trade businesses with between five and nine employees in 30721 than in any other category.
The following table shows how many wholesale trade businesses with between five and nine employees were in 30721 during the period from 2012 to 2016.
Wholesale trade businesses with between five and nine employees in 30721 (2012-2016)
Year
Total businesses
2012
23
2013
17
2014
17
2015
18
2016
17