CBP data indicates that there are more establishments categorized as retail trade businesses with between five and nine employees in Middlesex County zip codes than in any other category.
The following table shows how many construction businesses with between five and nine employees were in Middlesex County zip codes during the period from 2012 to 2016.
Construction businesses with between five and nine employees in Middlesex County (2012-2016)
Year
Total businesses
2012
611
2013
617
2014
608
2015
643
2016
680