The northern boundary of Calvert Elementary School follows the eastern boundary of Huntingtown Elementary School from the intersection of Route 4 and Stoakley Road to the intersection of Route 4 and Plum Point Road, then following the southern boundary of Plum Point Elementary School from the intersection of Route 4 and Plum Point Road east to the Chesapeake Bay.

The eastern boundary of Calvert Elementary School follows the shores of the Chesapeake Bay.

The southern boundary of Calvert Elementary School begins at the Chesapeake Bay following the geographical divide of Parkers Creek in a westerly direction to the southernmost intersection of Route 4 and Main Street (Prince Frederick).

The western boundary of Calvert Elementary School begins at the intersection of the southernmost intersection of Route 4 and Main Street (Prince Frederick) north, along Route 4, to the point of beginning at the intersection of Route 4 and Stoakley Road.

Roads and Subdivisions situated in the CES Boundary include, but are not limited to, the following: S ymphony Woods, Calvert Towne, Prince Frederick Proper, Silverwood, Watson Estates, Central Village, Any and all homes off of Clay Hammond Road, Hidden Valley, Double Oaks Estates, Any and all homes &Drives off of Wilson Road to Birch Drive, Tanglewood, Queensbury, Dares Beach