CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Butler County zip codes than in any other category.
The following table shows how many educational services businesses with between one and four employees were in Butler County zip codes during the period from 2012 to 2016.
Educational services businesses with between one and four employees in Butler County (2012-2016)
Year
Total businesses
2012
15
2013
17
2014
16
2015
23
2016
22