CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Pennington County zip codes than in any other category.
The following table shows how many health care and social assistance businesses with between one and four employees were in Pennington County zip codes during the period from 2012 to 2016.
Health care and social assistance businesses with between one and four employees in Pennington County (2012-2016)
Year
Total businesses
2012
167
2013
175
2014
168
2015
180
2016
184