CBP data indicates that there are more establishments categorized as retail trade businesses with between 50 and 99 employees in San Joaquin County zip codes than in any other category.
The following table shows how many transportation and warehousing businesses with between 50 and 99 employees were in San Joaquin County zip codes during the period from 2012 to 2016.
Transportation and warehousing businesses with between 50 and 99 employees in San Joaquin County (2012-2016)
Year
Total businesses
2012
31
2013
32
2014
37
2015
41
2016
41