CBP data indicates that there are more establishments categorized as retail trade businesses with between five and nine employees in Dupage County zip codes than in any other category.
The following table shows how many construction businesses with between five and nine employees were in Dupage County zip codes during the period from 2012 to 2016.
Construction businesses with between five and nine employees in Dupage County (2012-2016)
Year
Total businesses
2012
379
2013
387
2014
364
2015
365
2016
367