CBP data indicates that there are more establishments categorized as retail trade businesses with between one and four employees in Sierra County zip codes than in any other category.
The following table shows how many construction businesses with between one and four employees were in Sierra County zip codes during the period from 2012 to 2016.
Construction businesses with between one and four employees in Sierra County (2012-2016)
Year
Total businesses
2012
20
2013
13
2014
9
2015
12
2016
12
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