CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in 54115 than in any other category.
The following table shows how many finance and insurance businesses with between one and four employees were in 54115 during the period from 2012 to 2016.
Finance and insurance businesses with between one and four employees in 54115 (2012-2016)
Year
Total businesses
2012
36
2013
41
2014
37
2015
51
2016
51