CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Washington 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 Washington County zip codes during the period from 2012 to 2016.
Health care and social assistance businesses with between one and four employees in Washington County (2012-2016)
Year
Total businesses
2012
154
2013
153
2014
147
2015
160
2016
167