CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Dorchester County zip codes than in any other category.
The following table shows how many finance and insurance businesses with between one and four employees were in Dorchester County zip codes during the period from 2012 to 2016.
Finance and insurance businesses with between one and four employees in Dorchester County (2012-2016)
Year
Total businesses
2012
108
2013
109
2014
104
2015
115
2016
119