CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Shasta 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 Shasta County zip codes during the period from 2012 to 2016.
Transportation and warehousing businesses with between one and four employees in Shasta County (2012-2016)
Year
Total businesses
2012
64
2013
66
2014
68
2015
58
2016
53