CBP data indicates that there are more establishments categorized as professional, scientific and technical services businesses with between one and four employees in Butler County zip codes than in any other category.
The following table shows how many wholesale trade businesses with between one and four employees were in Butler County zip codes during the period from 2012 to 2016.
Wholesale trade businesses with between one and four employees in Butler County (2012-2016)
Year
Total businesses
2012
201
2013
190
2014
199
2015
190
2016
178