CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in 46319 than in any other category.
The following table shows how many transportation and warehousing businesses with between one and four employees were in 46319 during the period from 2012 to 2016.
Transportation and warehousing businesses with between one and four employees in 46319 (2012-2016)
Year
Total businesses
2012
11
2013
12
2014
17
2015
20
2016
16