CBP data indicates that there are more establishments categorized as retail trade businesses with between five and nine employees in Amador County zip codes than in any other category.
The following table shows how many professional, scientific and technical services businesses with between five and nine employees were in Amador County zip codes during the period from 2012 to 2016.
Professional, scientific and technical services businesses with between five and nine employees in Amador County (2012-2016)
Year
Total businesses
2012
13
2013
16
2014
15
2015
14
2016
13