CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Sonoma County zip codes than in any other category.
The following table shows how many management of companies and enterprises with between one and four employees were in Sonoma County zip codes during the period from 2012 to 2016.
Management of companies and enterprises with between one and four employees in Sonoma County (2012-2016)
Year
Total businesses
2012
14
2013
15
2014
17
2015
12
2016
14
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