CBP data indicates that there are more establishments categorized as retail trade businesses with between 10 and 19 employees in Durham County zip codes than in any other category.
The following table shows how many finance and insurance businesses with between 10 and 19 employees were in Durham County zip codes during the period from 2012 to 2016.
Finance and insurance businesses with between 10 and 19 employees in Durham County (2012-2016)
Year
Total businesses
2012
40
2013
39
2014
50
2015
53
2016
47