CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Johnston 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 Johnston County zip codes during the period from 2012 to 2016.
Health care and social assistance businesses with between one and four employees in Johnston County (2012-2016)
Year
Total businesses
2012
104
2013
94
2014
106
2015
101
2016
109