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 accommodation and food services businesses with between one and four employees were in Nevada County zip codes during the period from 2012 to 2016.
Accommodation and food services businesses with between one and four employees in Nevada County (2012-2016)
Year
Total businesses
2012
73
2013
59
2014
61
2015
67
2016
63