CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in El Dorado 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 El Dorado County zip codes during the period from 2012 to 2016.
Wholesale trade businesses with between one and four employees in El Dorado County (2012-2016)
Year
Total businesses
2012
100
2013
93
2014
114
2015
110
2016
106