CBP data indicates that there are more establishments categorized as professional, scientific and technical services businesses with between one and four employees in 29440 than in any other category.
The following table shows how many wholesale trade businesses with between one and four employees were in 29440 during the period from 2012 to 2016.
Wholesale trade businesses with between one and four employees in 29440 (2012-2016)
Year
Total businesses
2012
9
2013
12
2014
11
2015
10
2016
11