CBP data indicates that there are more establishments categorized as retail trade businesses with between one and four employees in 21205 than in any other category.
The following table shows how many accommodation and food services businesses with between one and four employees were in 21205 during the period from 2012 to 2016.
Accommodation and food services businesses with between one and four employees in 21205 (2012-2016)
Year
Total businesses
2012
31
2013
29
2014
31
2015
38
2016
32