CBP data indicates that there are more establishments categorized as retail trade businesses with between five and nine employees in Charleston County zip codes than in any other category.
The following table shows how many educational services businesses with between five and nine employees were in Charleston County zip codes during the period from 2012 to 2016.
Educational services businesses with between five and nine employees in Charleston County (2012-2016)
Year
Total businesses
2012
34
2013
31
2014
27
2015
34
2016
32