CBP data indicates that there are more establishments categorized as wholesale trade businesses with between one and four employees in 91761 than in any other category.
The following table shows how many manufacturing businesses with between one and four employees were in 91761 during the period from 2012 to 2016.
Manufacturing businesses with between one and four employees in 91761 (2012-2016)
Year
Total businesses
2012
86
2013
80
2014
83
2015
73
2016
84