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 transportation and warehousing businesses with between one and four employees were in El Dorado County zip codes during the period from 2012 to 2016.
Transportation and warehousing businesses with between one and four employees in El Dorado County (2012-2016)
Year
Total businesses
2012
40
2013
36
2014
36
2015
37
2016
38