CBP data indicates that there are more establishments categorized as professional, scientific and technical services businesses with between one and four employees in 73501 than in any other category.
The following table shows how many wholesale trade businesses with between one and four employees were in 73501 during the period from 2012 to 2016.
Wholesale trade businesses with between one and four employees in 73501 (2012-2016)
Year
Total businesses
2012
20
2013
21
2014
21
2015
19
2016
16