CBP data indicates that there are more establishments categorized as retail trade businesses with between one and four employees in 21218 than in any other category.
The following table shows how many accommodation and food services businesses with between one and four employees were in 21218 during the period from 2012 to 2016.
Accommodation and food services businesses with between one and four employees in 21218 (2012-2016)
Year
Total businesses
2012
50
2013
50
2014
46
2015
50
2016
41