CBP data indicates that there are more establishments categorized as health care and social assistance businesses with between one and four employees in 90505 than in any other category.
The following table shows how many manufacturing businesses with between one and four employees were in 90505 during the period from 2012 to 2016.
Manufacturing businesses with between one and four employees in 90505 (2012-2016)
Year
Total businesses
2012
23
2013
26
2014
28
2015
18
2016
22