CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Richland County zip codes than in any other category.
The following table shows how many professional, scientific and technical services businesses with between one and four employees were in Richland County zip codes during the period from 2012 to 2016.
Professional, scientific and technical services businesses with between one and four employees in Richland County (2012-2016)
Year
Total businesses
2012
22
2013
18
2014
18
2015
20
2016
16
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