CBP data indicates that there are more establishments categorized as retail trade businesses with between 50 and 99 employees in Alameda 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 Alameda County zip codes during the period from 2012 to 2016.
Transportation and warehousing businesses with between 50 and 99 employees in Alameda County (2012-2016)
Year
Total businesses
2012
46
2013
44
2014
47
2015
48
2016
51