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 manufacturing businesses with between one and four employees were in Dunn County zip codes during the period from 2012 to 2016.
Manufacturing businesses with between one and four employees in Dunn County (2012-2016)
Year
Total businesses
2012
19
2013
23
2014
29
2015
24
2016
25