• A – Southwestern Planning Commission
• B – Land of Sky Regional Council
• C – Isothermal Planning & Development Commission
• D – High Country Council of Governments
• E – Western Piedmont Council of Governments
• F – Centralina Council of Governments
• G – Piedmont Triad Regional Council
• J – Triangle J Council of Governments
• K – Kerr-Tar Council of Governments
• L – Upper Coastal Plain Council of Governments
• M – Mid-Carolina Council of Governments
• N – Lumber River Council of Governments
• O – Cape Fear Council of Governments
• P – Eastern Carolina Council
• Q – Mid-East Commission
• R – Albemarle Commission