CBP data indicates that there are more establishments categorized as retail trade businesses with between five and nine employees in Frederick County zip codes than in any other category.
The following table shows how many health care and social assistance businesses with between five and nine employees were in Frederick County zip codes during the period from 2012 to 2016.
Health care and social assistance businesses with between five and nine employees in Frederick County (2012-2016)
Year
Total businesses
2012
25
2013
29
2014
23
2015
29
2016
29