CBP data indicates that there are more establishments categorized as health care and social assistance businesses with between 250 and 499 employees in Philadelphia County zip codes than in any other category.
The following table shows how many transportation and warehousing businesses with between 250 and 499 employees were in Philadelphia County zip codes during the period from 2012 to 2016.
Transportation and warehousing businesses with between 250 and 499 employees in Philadelphia County (2012-2016)
Year
Total businesses
2012
8
2013
11
2014
12
2015
12
2016
12