There were 15 professional, scientific and technical services businesses in Maryland ZIP code 21230 that had between 10 and 19 employees in 2016, according to County Business Patterns (CBP) statistics provided by the United States Census Bureau.
There were 161 health care and social assistance businesses in Washington 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.
There were 93 finance and insurance businesses in Washington 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.
There were 47 construction businesses in Washington County zip codes that had between 10 and 19 employees in 2016, according to County Business Patterns (CBP) statistics provided by the United States Census Bureau.