CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Dunn 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 Dunn County zip codes during the period from 2012 to 2016.
Finance and insurance businesses with between one and four employees in Dunn County (2012-2016)
Year
Total businesses
2012
36
2013
39
2014
40
2015
39
2016
42