CBP data indicates that there are more establishments categorized as transportation and warehousing businesses with between one and four employees in Mountrail County zip codes than in any other category.
The following table shows how many construction businesses with between one and four employees were in Mountrail County zip codes during the period from 2012 to 2016.
Construction businesses with between one and four employees in Mountrail County (2012-2016)
Year
Total businesses
2012
21
2013
19
2014
24
2015
20
2016
16