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 professional, scientific and technical services businesses with between five and nine employees were in Charleston County zip codes during the period from 2012 to 2016.
Professional, scientific and technical services businesses with between five and nine employees in Charleston County (2012-2016)
Year
Total businesses
2012
230
2013
242
2014
250
2015
238
2016
244