CBP data indicates that there are more establishments categorized as accommodation and food services businesses with between 20 and 49 employees in Middlesex 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 Middlesex County zip codes during the period from 2012 to 2016.
Health care and social assistance businesses with between 20 and 49 employees in Middlesex County (2012-2016)
Year
Total businesses
2012
63
2013
61
2014
56
2015
61
2016
70