CBP data indicates that there are more establishments categorized as retail trade businesses with between 100 and 249 employees in Charleston County zip codes than in any other category.
The following table shows how many health care and social assistance businesses with between 100 and 249 employees were in Charleston County zip codes during the period from 2012 to 2016.
Health care and social assistance businesses with between 100 and 249 employees in Charleston County (2012-2016)
Year
Total businesses
2012
21
2013
21
2014
17
2015
26
2016
23