CBP data indicates that there are more establishments categorized as professional, scientific and technical services businesses with between one and four employees in Middlesex County zip codes than in any other category.
The following table shows how many finance and insurance businesses with between one and four employees were in Middlesex County zip codes during the period from 2012 to 2016.
Finance and insurance businesses with between one and four employees in Middlesex County (2012-2016)
Year
Total businesses
2012
1048
2013
1022
2014
1033
2015
1044
2016
1025