CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Alpena County zip codes than in any other category.
The following table shows how many retail trade businesses with between one and four employees were in Alpena County zip codes during the period from 2012 to 2016.
Retail trade businesses with between one and four employees in Alpena County (2012-2016)
Year
Total businesses
2012
65
2013
55
2014
59
2015
57
2016
61
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