According to the U.S. Census Bureau, the community has an area of 3.744 square miles (9.70 km2); 3.167 square miles (8.20 km2) of its area is land, and 0.577 square miles (1.49 km2) is water.[4]
Prior to 2010, the Census Bureau included both Bawcomville and Brownsville in the Brownsville-Bawcomville census-designated place for statistical purposes.
Much of Bawcomville CDP is zoned to Lenwil Elementary School, while a section north of Olive Street and west of Evergreen Street is zoned to Riser Elementary. They both feed into Riser Middle School and West Monroe High School.[9]