CBP data indicates that there are more establishments categorized as professional, scientific and technical services businesses with between one and four employees in 91108 than in any other category.
The following table shows how many wholesale trade businesses with between one and four employees were in 91108 during the period from 2012 to 2016.
Wholesale trade businesses with between one and four employees in 91108 (2012-2016)
Year
Total businesses
2012
45
2013
49
2014
46
2015
38
2016
44