CBP data indicates that there are more establishments categorized as retail trade businesses with between five and nine employees in Ada County zip codes than in any other category.
The following table shows how many construction businesses with between five and nine employees were in Ada County zip codes during the period from 2012 to 2016.
Construction businesses with between five and nine employees in Ada County (2012-2016)
Year
Total businesses
2012
183
2013
215
2014
238
2015
235
2016
269