CBP data indicates that there are more establishments categorized as health care and social assistance businesses with between one and four employees in Madison County zip codes than in any other category.
The following table shows how many transportation and warehousing businesses with between one and four employees were in Madison County zip codes during the period from 2012 to 2016.
Transportation and warehousing businesses with between one and four employees in Madison County (2012-2016)
Year
Total businesses
2012
18
2013
20
2014
21
2015
19
2016
23