CBP data indicates that there are more establishments categorized as accommodation and food services businesses with between 20 and 49 employees in Allegheny 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 Allegheny County zip codes during the period from 2012 to 2016.
Health care and social assistance businesses with between 20 and 49 employees in Allegheny County (2012-2016)
Year
Total businesses
2012
503
2013
551
2014
563
2015
590
2016
587