CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Somerset County zip codes than in any other category.
The following table shows how many professional, scientific and technical services businesses with between one and four employees were in Somerset County zip codes during the period from 2012 to 2016.
Professional, scientific and technical services businesses with between one and four employees in Somerset County (2012-2016)
Year
Total businesses
2012
41
2013
43
2014
43
2015
37
2016
33