CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Queen Anne's County zip codes than in any other category.
The following table shows how many manufacturing businesses with between one and four employees were in Queen Anne's County zip codes during the period from 2012 to 2016.
Manufacturing businesses with between one and four employees in Queen Anne's County (2012-2016)
Year
Total businesses
2012
26
2013
24
2014
27
2015
29
2016
31