CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Middlesex County zip codes than in any other category.
The following table shows how many real estate, rental and leasing businesses with between one and four employees were in Middlesex County zip codes during the period from 2012 to 2016.
Real estate, rental and leasing businesses with between one and four employees in Middlesex County (2012-2016)
Year
Total businesses
2012
91
2013
93
2014
98
2015
95
2016
101
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