CBP data indicates that there are more establishments categorized as retail trade businesses with between 100 and 249 employees in Dupage County zip codes than in any other category.
The following table shows how many transportation and warehousing businesses with between 100 and 249 employees were in Dupage County zip codes during the period from 2012 to 2016.
Transportation and warehousing businesses with between 100 and 249 employees in Dupage County (2012-2016)
Year
Total businesses
2012
42
2013
38
2014
34
2015
39
2016
35