CBP data indicates that there are more establishments categorized as manufacturing businesses with between 100 and 249 employees in Napa County zip codes than in any other category.
The following table shows how many health care and social assistance businesses with between 100 and 249 employees were in Napa County zip codes during the period from 2012 to 2016.
Health care and social assistance businesses with between 100 and 249 employees in Napa County (2012-2016)
Year
Total businesses
2012
8
2013
11
2014
11
2015
12
2016
13