CBP data indicates that there are more establishments categorized as retail trade businesses with between five and nine employees in Black Hawk County zip codes than in any other category.
The following table shows how many accommodation and food services businesses with between five and nine employees were in Black Hawk County zip codes during the period from 2012 to 2016.
Accommodation and food services businesses with between five and nine employees in Black Hawk County (2012-2016)
Year
Total businesses
2012
58
2013
50
2014
63
2015
62
2016
59