CBP data indicates that there are more establishments categorized as retail trade businesses with between one and four employees in Knox 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 Knox County zip codes during the period from 2012 to 2016.
Professional, scientific and technical services businesses with between one and four employees in Knox County (2012-2016)
Year
Total businesses
2012
15
2013
14
2014
17
2015
16
2016
16
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