CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Houghton County zip codes than in any other category.
The following table shows how many accommodation and food services businesses with between one and four employees were in Houghton County zip codes during the period from 2012 to 2016.
Accommodation and food services businesses with between one and four employees in Houghton County (2012-2016)
Year
Total businesses
2012
43
2013
38
2014
34
2015
31
2016
28