| Name |
County |
| Preston Elementary School |
Caroline County |
| Prettyboy Elementary School |
Baltimore County |
| Primary Montessori Day School |
Montgomery County |
| Prince Street Elementary School |
Wicomico County |
| Princess Anne Elementary School |
Somerset County |
| Princeton Elementary School |
Prince George's County |
| Prospect Mill Elementary School |
Harford County |
| Quarterfield Elementary School |
Anne Arundel County |
| Rachel Carson Elementary School |
Montgomery County |
| Randallstown Elementary School |
Baltimore County |
| Red House Run Elementary School |
Baltimore County |
| Red Pump Elementary School |
Harford County |
| Redeem Christian Academy |
Prince George's County |
| Redwood Montessori Academy |
Montgomery County |
| Reisterstown Elementary School |
Baltimore County |
| Relay Elementary School |
Baltimore County |
| Richard Henry Lee Elementary School |
Anne Arundel County |
| Riderwood Elementary School |
Baltimore County |
| Ridge Elementary School |
St. Mary's County |
| Ridgecrest Elementary School |
Prince George's County |
| Ridgely Elementary School |
Caroline County |
| Ridgeway Elementary School |
Anne Arundel County |
| Ring Factory Elementary School |
Harford County |
| Rippling Woods Elementary School |
Anne Arundel County |
| Rising Sun Elementary School |
Cecil County |
| Ritchie Park Elementary School |
Montgomery County |
| Riverdale Elementary School |
Prince George's County |
| Riverside Elementary School |
Harford County |
| Riverview Elementary School |
Baltimore County |
| Riviera Beach Elementary School |
Anne Arundel County |
| Robert Frost Elementary School |
Prince George's County |
| Robert Moton Elementary School |
Carroll County |
| Robert R Gray Elementary School |
Prince George's County |
| Robert W Coleman Elementary School |
Baltimore city |
| Rochambeau The French International School - Rollingwood Campus |
Montgomery County |
| Rock City Church Academy |
Baltimore County |
| Rock Creek Forest Elementary School |
Montgomery County |
| Rock Creek Valley Elementary School |
Montgomery County |
| Rock Hall Elementary School |
Kent County |
| Rock View Elementary School |
Montgomery County |
| Rockburn Elementary School |
Howard County |
| Rockland Woods Elementary School |
Washington County |
| Rockledge Elementary School |
Prince George's County |
| Rodgers Forge Elementary School |
Baltimore County |
| Rogers Heights Elementary School |
Prince George's County |
| Rolling Knolls Elementary School |
Anne Arundel County |
| Rolling Terrace Elementary School |
Montgomery County |
| Ronald McNair Elementary School |
Montgomery County |
| Roots and Branches School |
Baltimore city |
| Rosa L Parks Elementary School |
Prince George's County |
| Rosaryville Elementary School |
Prince George's County |
| Roscoe R Nix Elementary School |
Montgomery County |
| Rose Valley Elementary School |
Prince George's County |
| Rosemary Hills Elementary School |
Montgomery County |
| Rosemont Elementary School |
Montgomery County |
| Route 40 Elementary School |
Garrett County |
| Roye - Williams Elementary School |
Harford County |
| Running Brook Elementary School |
Howard County |
| Runnymede Elementary School |
Carroll County |
| Ruth Ann Monroe Primary School |
Washington County |
| S Christa McAuliffe Elementary School |
Montgomery County |
| Sabillasville Elementary School |
Frederick County |
| Saint Andrew's Episcopal Lower School |
Montgomery County |
| Saint James and Saint John Elementary School |
Baltimore city |
| Saint John The Evangelist Catholic Elementary School |
Prince George's County |
| Saint John's Lane Elementary School |
Howard County |
| Saint Leonard Elementary School |
Calvert County |
| Saint Mary's Elementary School |
Anne Arundel County |
| Saint Michaels Elementary School |
Talbot County |
| Saint Pauls Lutheran School |
Baltimore County |
| Saint Stephens Christian Academy |
Baltimore County |
| Salem Avenue Elementary School |
Washington County |
| Samuel Chase Elementary School |
Prince George's County |
| Samuel F B Morse Elementary School |
Baltimore city |
| Sandalwood Elementary School |
Baltimore County |
