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 retail trade businesses with between one and four employees were in Hamilton County zip codes during the period from 2012 to 2016.
Retail trade businesses with between one and four employees in Hamilton County (2012-2016)
Year
Total businesses
2012
315
2013
321
2014
319
2015
324
2016
326