CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Frederick County zip codes than in any other category.
The following table shows how many arts, entertainment and recreation businesses with between one and four employees were in Frederick County zip codes during the period from 2012 to 2016.
Arts, entertainment and recreation businesses with between one and four employees in Frederick County (2012-2016)
Year
Total businesses
2012
15
2013
14
2014
16
2015
12
2016
15