CBP data indicates that there are more establishments categorized as retail trade businesses with between 100 and 249 employees in San Luis Obispo County zip codes than in any other category.
The following table shows how many manufacturing businesses with between 100 and 249 employees were in San Luis Obispo County zip codes during the period from 2012 to 2016.
Manufacturing businesses with between 100 and 249 employees in San Luis Obispo County (2012-2016)
Year
Total businesses
2012
10
2013
11
2014
10
2015
9
2016
10