CBP data indicates that there are more establishments categorized as accommodation and food services businesses with between 20 and 49 employees in San Francisco County zip codes than in any other category.
The following table shows how many health care and social assistance businesses with between 20 and 49 employees were in San Francisco County zip codes during the period from 2012 to 2016.
Health care and social assistance businesses with between 20 and 49 employees in San Francisco County (2012-2016)
Year
Total businesses
2012
203
2013
228
2014
211
2015
224
2016
227