CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Yankton County zip codes than in any other category.
The following table shows how many real estate, rental and leasing businesses with between one and four employees were in Yankton County zip codes during the period from 2012 to 2016.
Real estate, rental and leasing businesses with between one and four employees in Yankton County (2012-2016)
Year
Total businesses
2012
18
2013
19
2014
17
2015
17
2016
21