CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Yellowstone County zip codes than in any other category.
The following table shows how many finance and insurance businesses with between one and four employees were in Yellowstone County zip codes during the period from 2012 to 2016.
Finance and insurance businesses with between one and four employees in Yellowstone County (2012-2016)
Year
Total businesses
2012
224
2013
212
2014
223
2015
215
2016
217