CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Grundy County zip codes than in any other category.
The following table shows how many finance and insurance businesses with between one and four employees were in Grundy County zip codes during the period from 2012 to 2016.
Finance and insurance businesses with between one and four employees in Grundy County (2012-2016)
Year
Total businesses
2012
10
2013
13
2014
15
2015
13
2016
17