CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in 92084 than in any other category.
The following table shows how many retail trade businesses with between one and four employees were in 92084 during the period from 2012 to 2016.
Retail trade businesses with between one and four employees in 92084 (2012-2016)
Year
Total businesses
2012
55
2013
58
2014
62
2015
56
2016
54