CBP data indicates that there are more establishments categorized as professional, scientific and technical services businesses with between one and four employees in Richland County zip codes than in any other category.
The following table shows how many wholesale trade businesses with between one and four employees were in Richland County zip codes during the period from 2012 to 2016.
Wholesale trade businesses with between one and four employees in Richland County (2012-2016)
Year
Total businesses
2012
197
2013
191
2014
193
2015
186
2016
181