There were 22 administrative, support, waste management and remediation services businesses in Adams County zip codes 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 retail trade businesses with between one and four employees in Adams County zip codes than in any other category.

The following table shows how many administrative, support, waste management and remediation services businesses with between one and four employees were in Adams County zip codes during the period from 2012 to 2016.