CBP data indicates that there are more establishments categorized as professional, scientific and technical services businesses with between five and nine employees in 92590 than in any other category.
The following table shows how many construction businesses with between five and nine employees were in 92590 during the period from 2012 to 2016.
Construction businesses with between five and nine employees in 92590 (2012-2016)
Year
Total businesses
2012
19
2013
18
2014
17
2015
14
2016
18