CBP data indicates that there are more establishments categorized as retail trade businesses with between 10 and 19 employees in Jefferson County zip codes than in any other category.
The following table shows how many real estate, rental and leasing businesses with between 10 and 19 employees were in Jefferson County zip codes during the period from 2012 to 2016.
Real estate, rental and leasing businesses with between 10 and 19 employees in Jefferson County (2012-2016)
Year
Total businesses
2012
66
2013
62
2014
66
2015
71
2016
69