Baltimore City Wire

There were 29 construction businesses in Maryland ZIP code 21209 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 professional, scientific and technical services businesses with between one and four employees in 21209 than in any other category.

The following table shows how many construction businesses with between one and four employees were in 21209 during the period from 2012 to 2016.