CBP data indicates that there are more establishments categorized as professional, scientific and technical services businesses with between one and four employees in Hamilton County zip codes than in any other category.
The following table shows how many manufacturing businesses with between one and four employees were in Hamilton County zip codes during the period from 2012 to 2016.
Manufacturing businesses with between one and four employees in Hamilton County (2012-2016)
Year
Total businesses
2012
71
2013
72
2014
76
2015
71
2016
75