CBP data indicates that there are more establishments categorized as accommodation and food services businesses with between 20 and 49 employees in Oakland 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 Oakland County zip codes during the period from 2012 to 2016.
Health care and social assistance businesses with between 20 and 49 employees in Oakland County (2012-2016)
Year
Total businesses
2012
423
2013
429
2014
416
2015
429
2016
450