CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Nevada County zip codes than in any other category.
The following table shows how many administrative, support, waste management and remediation services businesses with between one and four employees were in Nevada County zip codes during the period from 2012 to 2016.
Administrative, support, waste management and remediation services businesses with between one and four employees in Nevada County (2012-2016)
Year
Total businesses
2012
121
2013
117
2014
112
2015
111
2016
107