CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in 92570 than in any other category.
The following table shows how many wholesale trade businesses with between one and four employees were in 92570 during the period from 2012 to 2016.
Wholesale trade businesses with between one and four employees in 92570 (2012-2016)
Year
Total businesses
2012
13
2013
10
2014
10
2015
11
2016
12