CBP data indicates that there are more establishments categorized as accommodation and food services businesses with between 50 and 99 employees in Jefferson County zip codes than in any other category.
The following table shows how many construction businesses with between 50 and 99 employees were in Jefferson County zip codes during the period from 2012 to 2016.
Construction businesses with between 50 and 99 employees in Jefferson County (2012-2016)
Year
Total businesses
2012
40
2013
39
2014
42
2015
43
2016
38