CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in 86323 than in any other category.
The following table shows how many finance and insurance businesses with between one and four employees were in 86323 during the period from 2012 to 2016.
Finance and insurance businesses with between one and four employees in 86323 (2012-2016)
Year
Total businesses
2012
12
2013
11
2014
10
2015
13
2016
12