| Atlantic States Marine Fisheries Compact | 1942 |
| Audiology and Speech Language Pathology Interstate Compact | 2023 |
| Bus Taxation Proration and Reciprocity Agreement | 1983 |
| Compact for Education | 1967 |
| Compact for Pension Portability for Educators | 1991 |
| Compact on Mental Health | 1957 |
| Compact on Taxation of Motor Fuels Consumed by Interstate Buses | 1963 |
| Counseling Compact | 2022 |
| Dentist and Dental Hygienist Compact | 2024 |
| Emergency Management Assistance Compact | 1997 |
| International Emergency Management Assistance Compact | |
| Interpleader Compact | 1955 |
| Interstate Agreement on Detainers | 1971 |
| Interstate Agreement on Qualifications of Educational Personnel | 1969 |
| Interstate Compact for Adult Offender Supervision | 2003 |
| Interstate Compact for Juveniles | 1957 |
| Interstate Compact for the Placement of Children | 2007 |
| Interstate Compact on Adoption and Medical Assistance | 1984 |
| Interstate Compact on Educational Opportunity for Military Children | 2008 |
| Interstate Compact on Mentally Disordered Offenders | 1979 |
| Interstate Compact on the Placement of Children | 1961 |
| Interstate Corrections Compact | 1977 |
| Interstate Insurance Product Regulation Compact | 2003 |
| Interstate Library Compact | 1963 |
| Interstate Medical Licensure Compact | 2017 |
| Interstate Prescription Monitoring Compact | 2011 |
| Maine-New Hampshire School District Compact | 1969 |
| Multistate Lottery Agreement | 1990 |
| National Crime Prevention and Privacy Compact | 2001 |
| National Popular Vote Interstate Compact | 2024 |
| New England Higher Education Compact | 1955 |
| New England Interstate Corrections Compact | 1961 |
| New England Interstate Planning Compact | 1967 |
| New England Interstate Water Pollution Control Compact | 1955 |
| New England Police Compact | 1965 |
| New England Radiological Health Protection Compact | 1967 |
| 1967 |
| Nonresident Violator Compact | 1982 |
| Northeastern Interstate Forest Fire Protection Compact | 1949 |
| Nurse Licensure Compact | 2018 |
| Occupational Therapy Licensure Compact | 2021 |
| PA Licensure Compact | 2024 |
| Physical Therapy Licensure Compact | 2023 |
| Psychology Interjurisdictional Compact | 2021 |
| Social Work Compact | 2024 |
| State Authorization Reciprocity Agreement | 2015 |
| Tri-State Lotto Compact | 1983 |
| Uniform Unclaimed Property Act | 1988 |
| Wildlife Violator Compact | 2003 |