CBP data indicates that there are more establishments categorized as retail trade businesses with between one and four employees in 94804 than in any other category.
The following table shows how many transportation and warehousing businesses with between one and four employees were in 94804 during the period from 2012 to 2016.
Transportation and warehousing businesses with between one and four employees in 94804 (2012-2016)
Year
Total businesses
2012
10
2013
13
2014
14
2015
12
2016
14