CBP data indicates that there are more establishments categorized as professional, scientific and technical services businesses with between 250 and 499 employees in San Francisco County zip codes than in any other category.
The following table shows how many accommodation and food services businesses with between 250 and 499 employees were in San Francisco County zip codes during the period from 2012 to 2016.
Accommodation and food services businesses with between 250 and 499 employees in San Francisco County (2012-2016)
Year
Total businesses
2012
16
2013
16
2014
18
2015
19
2016
14