CBP data indicates that there are more establishments categorized as retail trade businesses with between one and four employees in 38606 than in any other category.
The following table shows how many finance and insurance businesses with between one and four employees were in 38606 during the period from 2012 to 2016.
Finance and insurance businesses with between one and four employees in 38606 (2012-2016)
Year
Total businesses
2012
25
2013
27
2014
26
2015
27
2016
29