CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in 54603 than in any other category.
The following table shows how many retail trade businesses with between one and four employees were in 54603 during the period from 2012 to 2016.
Retail trade businesses with between one and four employees in 54603 (2012-2016)
Year
Total businesses
2012
18
2013
18
2014
15
2015
16
2016
17