CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Boone 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 Boone County zip codes during the period from 2012 to 2016.
Professional, scientific and technical services businesses with between one and four employees in Boone County (2012-2016)
Year
Total businesses
2012
149
2013
161
2014
159
2015
162
2016
171