Below is a listing of the MASC Regions. When available, a link to a regional website is provided.
• ACASC Allegany County Association of Student Councils
• ASCBC Associated Student Congress of Baltimore City (Twitter ASCBC)
• BCJC Baltimore County Junior Councils
• BCSC Baltimore County Student Councils
• CASC Calvert Association of Student Councils
• CCASC Charles County Association of Student Councils
• CCCSC Cecil County Council of Student Councils
• CCSGA Carroll County Student Government Association
• CRASC (Anne Arundel County) Chesapeake Region Association of Student Councils
• DCASC Dorchester County Association of Student Councils
• FCASC Frederick County Association of Student Councils
• GCASC Garrett County Association of Student Councils
• HCRASC Harford County Regional Association of Student Councils
• HCASC Howard County Association of Student Councils
• KCASG Kent County Association of Student Governments
• MCJC Montgomery County Junior Councils (middle school)
• MCR Montgomery County Region of the MD Assoc. of Student Councils (high schools)
• NESASC (Queen Anne’s, Talbot, Caroline Counties) Northern Eastern Shore Association of Student Councils
• PGRASG Prince George’s Regional Association of Student Governments
• SESASC (Worcester, Wicomico, Somerset Counties) Southern Eastern Shore Association of Student Councils
• SMASC St. Mary’s Association of Student Councils
• WCASC Washington County Association of Student Councils