CBP data indicates that there are more establishments categorized as health care and social assistance businesses with between five and nine employees in 91730 than in any other category.
The following table shows how many transportation and warehousing businesses with between five and nine employees were in 91730 during the period from 2012 to 2016.
Transportation and warehousing businesses with between five and nine employees in 91730 (2012-2016)
Year
Total businesses
2012
17
2013
18
2014
19
2015
23
2016
23