CBP data indicates that there are more establishments categorized as construction businesses with between 20 and 49 employees in 85040 than in any other category.
The following table shows how many wholesale trade businesses with between 20 and 49 employees were in 85040 during the period from 2012 to 2016.
Wholesale trade businesses with between 20 and 49 employees in 85040 (2012-2016)
Year
Total businesses
2012
46
2013
44
2014
41
2015
36
2016
38