CBP data indicates that there are more establishments categorized as professional, scientific and technical services businesses with between one and four employees in Prince George's 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 Prince George's County zip codes during the period from 2012 to 2016.
Health care and social assistance businesses with between one and four employees in Prince George's County (2012-2016)
Year
Total businesses
2012
895
2013
878
2014
892
2015
896
2016
931