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 wholesale trade businesses with between one and four employees were in Alameda County zip codes during the period from 2012 to 2016.
Wholesale trade businesses with between one and four employees in Alameda County (2012-2016)
Year
Total businesses
2012
1205
2013
1206
2014
1206
2015
1226
2016
1201