CBP data indicates that there are more establishments categorized as retail trade businesses with between 10 and 19 employees in Hampden County zip codes than in any other category.
The following table shows how many manufacturing businesses with between 10 and 19 employees were in Hampden County zip codes during the period from 2012 to 2016.
Manufacturing businesses with between 10 and 19 employees in Hampden County (2012-2016)
Year
Total businesses
2012
89
2013
80
2014
83
2015
75
2016
84