CBP data indicates that there are more establishments categorized as professional, scientific and technical services businesses with between one and four employees in Delaware County zip codes than in any other category.
The following table shows how many educational services businesses with between one and four employees were in Delaware County zip codes during the period from 2012 to 2016.
Educational services businesses with between one and four employees in Delaware County (2012-2016)
Year
Total businesses
2012
97
2013
91
2014
83
2015
97
2016
89