Major Types of Nonprofit Organizations
Arts, Culture, and Humanities
General/Multipurpose
Media & Communications
Visual Arts
Museums & Museum Activities
Performing Arts
Humanities Organizations
Historical Societies and Related Activities
Arts Service Activities/Organizations
Educational Institutions
Elementary/Secondary Education
Vocational Technical
Higher Education Institutions
Graduate/Professional Education
Adult/Continuing Education
Libraries & Library Science
Student Services and Organizations
Other Educational Services and Schools
Environmental Quality Protection and Beautification
Pollution Abatement and Control Services
Natural Resource Conservation and Protection
Botanical, Horticultural, and Landscape Services
Environmental Beautification
Environmental Education and Outdoor Survival Programs
Animal Related
Animal Protection and Welfare
Wildlife Preservation/Protection
Veterinary Services
Zoo/Zoological Society
Other Specialty Animal Services
General and Rehabilitative Health
Hospitals and Primary Medical Care Facilities
Health Treatment Facilities
Reproductive Health Care Facilities and Allied Services
Rehabilitative Medical Services
Health Support Services
Public Health Programs
General Health and Financing
General Nursing Services
Mental Health and Crisis Intervention
Alcohol, Drug, and Substance Abuse, Dependency, Prevention, and Treatment
Mental Health Treatment
Hot Line & Crisis Intervention
Addictive Disorders
Counseling Support Groups
Mental Health Disorder Organizations
General/Multipurpose Mental Health Associations
Disease, Disorders, and Medical Disciplines
Birth Defect and Genetic Disease Organizations
Cancer Organizations
Specific Organ Disease Organizations
Nerve, Muscle, and Bone Disease Organizations
Allergy Related Disease Organizations
Digestive Disease and Disorder Organizations
Specifically Named Disease Organizations
Medical Discipline Organizations
Medical Research
Birth Defects and Genetic Diseases Research
Cancer Research
Specific Organ Research
Nerve, Muscle, and Bone Research
Allergy Related Diseases Research
Digestive Diseases & Disorders Research
Specifically Named Diseases Research
Medical Specialty Research
Crime and Legal Related
Crime Prevention
Correctional Facilities
Rehabilitation Services for Offenders
Administration of Justice/Courts
Law Enforcement Agencies
Protection Against and Prevention of Neglect, Abuse, & Exploitation
Legal Services
Employment and Job Related
Employment Procurement Assistance and Job Training
Vocational Rehabilitation
Labor Unions/Organizations
Agriculture, Food, and Nutrition
Agricultural Programs
Food Service and Free Food Distribution Programs
Nutrition Programs
Home Economics
Housing and Shelter
Housing Development, Construction, and Management
Housing Search Assistance
Low-Cost Temporary Housing
Housing Owners/Renters Organizations
Other Housing Support Services
Public Safety and Disaster Preparedness and Relief
Disaster Preparedness and Relief Service
Safety Education
Recreation, Sports, Leisure, and Athletics
Recreational and Sporting Camps
Physical Fitness & Community Recreational Facilities
Sports Training Facilities
Recreational, Pleasure, or Social Clubs
Amateur Sports Clubs/Leagues
Amateur Sports Competitions
Professional Athletic Leagues
Youth Development
General/Multipurpose Youth Centers and Clubs
Adult/Child Matching Programs
Scouting
Youth Development Programs
Human Services
Human Service Organizations
Children’s and Youth Services
Family Services
Personal Social Services
Emergency Assistance
Residential/Custodial Care
Services to Promote the Independence of Specific Populations
International, Foreign Affairs, and National Security
Promotion of International Understanding
International Development/Relief Services
International Peace and Security
International Human Rights
Civil Rights, Social Action, and Advocacy
Civil Rights & Advocacy Organizations for Specific Groups
Intergroup/Race Relations Organizations
Voter Education/Registration Organizations
Civil Liberties Advocacy Organizations
Community Improvement and Capacity Building
Community/Neighborhood Development & Improvement
Economic Development
Business and Industry
Nonprofit Management
Community Service Clubs
Philanthropy, Voluntarism, and Grantmaking
Private Grantmaking Foundations
Public Foundations
Voluntarism Promotion Organizations
General Philanthropy/Charity/Voluntarism Promotion Organizations
Fundraising Organizations that Cross Categories
Named Trusts/Foundations
Science and Technology Research Institutes
General Science Organizations
Physical Sciences/Earth Sciences Research and Promotion Organizations
Engineering and Technology Research/Services
Biological/Life Science Research
Social Science Research Institutes
Social Science Research Institutes/Services
Interdisciplinary Research
Public and Society Benefit
Government and Public Administration
Military/Veterans’ Organizations
Public Transportation Systems and Services
Telephone, Telegraph, and Telecommunications Services
Financial Institutions/Services
Leadership Development
Public Utilities
Consumer Protection and Safety
Religion and Spiritual Development
Christian Organizations
Jewish Organizations
Islamic Organizations
Buddhist Organizations
Hindu Organizations
Religious Media/Communications Organizations
Interfaith Issues Organizations
Other Mutual and Membership Benefit Organizations
Insurance Providers/Services
Pension and Retirement Funds
Fraternal Beneficiary Societies
Cemeteries and Burial Services