CBP data indicates that there are more establishments categorized as professional, scientific and technical services businesses with between one and four employees in Napa 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 Napa County zip codes during the period from 2012 to 2016.
Accommodation and food services businesses with between one and four employees in Napa County (2012-2016)
Year
Total businesses
2012
103
2013
100
2014
96
2015
101
2016
100
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