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 health care and social assistance businesses with between one and four employees were in Hamilton County zip codes during the period from 2012 to 2016.
Health care and social assistance businesses with between one and four employees in Hamilton County (2012-2016)
Year
Total businesses
2012
879
2013
896
2014
847
2015
866
2016
854