CBP data indicates that there are more establishments categorized as health care and social assistance businesses with between 10 and 19 employees in Middlesex County zip codes than in any other category.
The following table shows how many educational services businesses with between 10 and 19 employees were in Middlesex County zip codes during the period from 2012 to 2016.
Educational services businesses with between 10 and 19 employees in Middlesex County (2012-2016)
Year
Total businesses
2012
105
2013
119
2014
117
2015
119
2016
134
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