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 transportation and warehousing businesses with between one and four employees were in Hamilton County zip codes during the period from 2012 to 2016.
Transportation and warehousing businesses with between one and four employees in Hamilton County (2012-2016)
Year
Total businesses
2012
188
2013
188
2014
174
2015
196
2016
201