CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in 17540 than in any other category.
The following table shows how many manufacturing businesses with between one and four employees were in 17540 during the period from 2012 to 2016.
Manufacturing businesses with between one and four employees in 17540 (2012-2016)
Year
Total businesses
2012
15
2013
13
2014
15
2015
14
2016
15