There were six petroleum and coal products manufacturing businesses in New Hampshire that had between one and four employees in 2016, according to County Business Patterns (CBP) statistics provided by the United States Census Bureau.
CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in New Hampshire than in any other category.
The following table shows how many petroleum and coal products manufacturing businesses with between one and four employees were in New Hampshire during the period from 2012 to 2016.



