CBP data indicates that there are more establishments categorized as professional, scientific and technical services businesses with between one and four employees in Alameda County zip codes than in any other category.
The following table shows how many manufacturing businesses with between one and four employees were in Alameda County zip codes during the period from 2012 to 2016.
Manufacturing businesses with between one and four employees in Alameda County (2012-2016)
Year
Total businesses
2012
669
2013
668
2014
646
2015
669
2016
649