CBP data indicates that there are more establishments categorized as health care and social assistance businesses with between five and nine employees in Chester County zip codes than in any other category.
The following table shows how many educational services businesses with between five and nine employees were in Chester County zip codes during the period from 2012 to 2016.
Educational services businesses with between five and nine employees in Chester County (2012-2016)
Year
Total businesses
2012
36
2013
33
2014
41
2015
40
2016
36
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