CBP data indicates that there are more establishments categorized as retail trade businesses with between one and four employees in 17701 than in any other category.
The following table shows how many construction businesses with between one and four employees were in 17701 during the period from 2012 to 2016.
Construction businesses with between one and four employees in 17701 (2012-2016)
Year
Total businesses
2012
38
2013
44
2014
44
2015
47
2016
36