CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Marquette County zip codes than in any other category.
The following table shows how many transportation and warehousing businesses with between one and four employees were in Marquette County zip codes during the period from 2012 to 2016.
Transportation and warehousing businesses with between one and four employees in Marquette County (2012-2016)
Year
Total businesses
2012
19
2013
20
2014
21
2015
15
2016
12