New Hampshire

Wildlife Violator Compact (Joined 2014)
Uniform Unclaimed Property Act (Joined 1965)
Tri-State Lotto Compact (Joined 1985)
State Authorization Reciprocity Agreement (Joined 2014)
Social Work Compact (Joined 2024)
Psychology Interjurisdictional Compact (Joined 2019)
Physical Therapy Licensure Compact (Joined 2017)
Occupational Therapy Licensure Compact (Joined 2021)
Nurse Licensure Compact (Joined 2017)
Northeastern Interstate Forest Fire Protection Compact (Joined 1996)
Nonresident Violator Compact (Joined 1982)
New England Radiological Health Protection Compact (Joined 1967)
New Hampshire-Vermont Interstate Public Water Supply Compact (Joined 1995)
New Hampshire-Vermont Interstate School Compact (Joined 1961)
New Hampshire-Vermont Interstate Sewage and Waste Disposal Facilities Compact (Joined 1975)
New England Interstate Planning Compact (Joined 1965)
New England Interstate Water Pollution Control Compact (Joined 1951)
New England Police Compact (Joined 1969)
New England Higher Education Compact (Joined 1955)
New England Interstate Corrections Compact (Joined 1969)
National Crime Prevention and Privacy Compact (Joined 2003)
Multistate Lottery Agreement (Joined 1995)
Maine-New Hampshire School District Compact (Joined 1969)
Merrimack River Flood Control Compact (Joined 1989)
Interstate Regional Planning Compact (Joined 2015)
Interstate Medical Licensure Compact (Joined 2016)
Interstate Library Compact (Joined 1963)
Interstate Insurance Product Regulation Compact (Joined 2004)
Interstate Compact on the Placement of Children (Joined 1965)
Interstate Compact on Mentally Disordered Offenders (Joined 1969)
Interstate Compact on Adoption and Medical Assistance (Joined 1985)
Interstate Compact on Educational Opportunity for Military Children (Joined 2014)
Interstate Compact for the Placement of Children (Joined 2022)
Interstate Compact for Juveniles (Joined 1957)
Interstate Compact for Adult Offender Supervision (Joined 2004)
Interstate Agreement on Qualifications of Educational Personnel (Joined 1969)
Interstate Agreement on Detainers (Joined 1959)
Interpleader Compact (Joined 1957)
International Emergency Management Assistance Compact (Joined 2008)
Emergency Management Assistance Compact (Joined 1999)
Driver License Compact (Joined 1986)
Counseling Compact (Joined 2022)
Connecticut River Atlantic Salmon Compact (Joined 1979)
Connecticut River Valley Flood Control Compact (Joined 1949)
Compact on Mental Health (Joined 1957)
Compact for Education (Joined 1970)
Bus Taxation Proration and Reciprocity Agreement (Joined 1982)
Audiology and Speech Language Pathology Interstate Compact (Joined 2022)
Atlantic States Marine Fisheries Compact (Joined 1941)