| Name |
County |
| National Christian Academy |
Prince George's County |
| Naval Academy Primary School |
Anne Arundel County |
| New Beginnings District of Columbia Youth Center |
Anne Arundel County |
| New Covenant Christian School - Upper Campus |
Harford County |
| New Creation Christian Academy |
Baltimore city |
| New Directions Academy |
Baltimore County |
| New Era Academy |
Baltimore city |
| New Hope Academy |
Prince George's County |
| New Life Christian School |
Frederick County |
| New Song Academy |
Baltimore city |
| Niverton Amish School |
Garrett County |
| North Bend Elementary - Middle School |
Baltimore city |
| North Carroll Community School |
Carroll County |
| North Lake Center |
Montgomery County |
| Northwood Appold Community Academy |
Baltimore city |
| Norwood School |
Montgomery County |
| Notre Dame Preparatory School |
Baltimore County |
| Oak Hill House School |
Washington County |
| Oak Ridge Academy |
Baltimore city |
| Oak Ridge Country School |
Baltimore County |
| Odenton Christian School |
Anne Arundel County |
| Oldfields School |
Baltimore County |
| Olney Adventist Preparatory School |
Montgomery County |
| Oneness - Family Montessori School |
Montgomery County |
| Open Bible Academy |
Dorchester County |
| Open Bible Christian Academy |
Baltimore County |
| Our Lady of Grace School |
Baltimore County |
| Our Lady of Hope / Saint Luke School |
Baltimore County |
| Our Lady of Lourdes Catholic School |
Montgomery County |
| Our Lady of Mercy School |
Montgomery County |
| Our Lady of Perpetual Help School |
Howard County |
| Our Lady of Victory Catholic School |
Baltimore County |
| Our Lady Star of the Sea School |
Calvert County |
| Outreach Christian Center Academy |
Prince George's County |
| Paradise Mennonite School |
Washington County |
| Park School of Baltimore |
Baltimore County |
| Patterson Mill Middle - High School |
Harford County |
| Patterson Mill Middle / High School |
Harford County |
| Patterson Park Public Charter School |
Baltimore city |
| Perry Hall Christian School |
Baltimore County |
| PHILLIPS School Laurel Campus |
Howard County |
| Phoenix Resource Program |
Baltimore County |
| Pimlico Elementary / Middle School |
Baltimore city |
| Pioneer Baptist Church School |
Frederick County |
| Pittsville Elementary and Middle School |
Wicomico County |
| Pleasant Valley Christian Academy |
Garrett County |
| Pocomoke Middle School |
Worcester County |
| Positive Youth Expressions Educational Institute |
Baltimore city |
| Potomac Heights Christian Academy |
Charles County |
| PROGRESSIVE CHRISTIAN ACADEMY |
Prince George's County |
| Purpose and Potential Arts Academy |
Baltimore city |
| Radcliffe Creek School |
Kent County |
| Radnor Center |
Montgomery County |
| Redeemer Classical Christian School |
Baltimore County |
| Reid Temple Christian Academy |
Prince George's County |
| Relay Children's Center |
Baltimore County |
| Renaissance Academy |
Baltimore city |
| Ridge Ruxton School |
Baltimore County |
| Ridge School of Anne Arundel County |
Anne Arundel County |
| Riverdale Baptist School |
Prince George's County |
| Robert D Stethem Educational Center |
Charles County |
| Robert Goddard Montessori School |
Prince George's County |
| Rochambeau French International School |
Montgomery County |
| Rochambeau The French International School - Forest Road Campus |
Montgomery County |
| Rock Creek Christian Academy |
Prince George's County |
| Rock Creek School |
Frederick County |
| Rock Terrace School |
Montgomery County |
| Rockbridge Academy |
Anne Arundel County |
| Rognel Heights Elementary - Middle School |
Baltimore city |
| Roland Park Country School |
Baltimore city |
| Roland Park Elementary - Middle School |
Baltimore city |
| Rosedale Baptist School |
Baltimore County |
| Rosedale Center Middle - High School |
Baltimore County |
| Rosemont Elementary - Middle School |
Baltimore city |
| Ruth Parker Eason School |
Anne Arundel County |
