Title 42 of the United States Code is the United States Code dealing with public health, social welfare, and civil rights.
42 U.S.C. ch. 1—The Public Health Service42 U.S.C. ch. 1A—The Public Health Service, Supplemental Provisions42 U.S.C. ch. 2—Sanitation and Quarantine42 U.S.C. ch. 3—Leprosy42 U.S.C. ch. 3A—Cancer42 U.S.C. ch. 4—Viruses, Serums, Toxins, Antitoxins, Etc.42 U.S.C. ch. 5—Maternity and Infancy Welfare and Hygiene42 U.S.C. ch. 6—The Children's Bureau42 U.S.C. ch. 6A—Public Health Service (Public Health Service Act)42 U.S.C. ch. 7—Social Security42 U.S.C. ch. 7A—Temporary Unemployment Compensation Program42 U.S.C. ch. 8—Low-Income Housing42 U.S.C. ch. 8A—Slum Clearance, Urban Renewal, and Farm Housing42 U.S.C. ch. 8B—Public Works or Facilities42 U.S.C. ch. 8C—Open-Space Land42 U.S.C. ch. 9—Housing of Persons Engaged in National Defense42 U.S.C. ch. 10—Federal Security Agency42 U.S.C. ch. 11—Compensation for Disability or Death to Persons Employed at Military, Air, and Naval Bases Outside United States42 U.S.C. ch. 12—Compensation for Injury, Death, or Detention of Employees of Contractors with United States Outside United States42 U.S.C. ch. 13—School Lunch Programs42 U.S.C. ch. 13A—Child Nutrition42 U.S.C. ch. 14—Development and Control of Atomic Energy42 U.S.C. ch. 15—Disaster Relief42 U.S.C. ch. 15A—Reciprocal Fire Protection Agreements42 U.S.C. ch. 15B—Air Pollution Control42 U.S.C. ch. 16—National Science Foundation42 U.S.C. ch. 16A—Grants for Support of Scientific Research42 U.S.C. ch. 16B—Contracts for Scientific and Technological Research42 U.S.C. ch. 17—Federal Employment Service42 U.S.C. ch. 18—Youth Medals42 U.S.C. ch. 19—Saline and Salt Waters42 U.S.C. ch. 19A—Water Resources Research Program42 U.S.C. ch. 19B—Water Resources Planning42 U.S.C. ch. 20—Elective Franchise42 U.S.C. ch. 20A—Civil Rights Commission42 U.S.C. ch. 21—Civil Rights42 U.S.C. ch. 21A—Privacy Protection42 U.S.C. ch. 21B—Religious Freedom Restoration42 U.S.C. ch. 21C—Protection of Religious Exercise in Land Use and by Institutionalized Persons42 U.S.C. ch. 22—Indian Hospitals and Health Facilities42 U.S.C. ch. 23—Development and Control of Atomic Energy42 U.S.C. ch. 24—Disposal of Atomic Energy Communities42 U.S.C. ch. 25—Federal Flood Insurance42 U.S.C. ch. 26—National Space Program42 U.S.C. ch. 26A—National Space Grant College and Fellowship Program42 U.S.C. ch. 26B—Biomedical Research in Space42 U.S.C. ch. 27—Loan Service of Captioned Films and Educational Media for Handicapped42 U.S.C. ch. 28—Area Redevelopment Program42 U.S.C. ch. 29—Juvenile Delinquency and Youth Offenses Control42 U.S.C. ch. 30—Manpower Development and Training Program42 U.S.C. ch. 31—Public Works Acceleration Program42 U.S.C. ch. 32—Third Party Liability for Hospital and Medical Care42 U.S.C. ch. 33—Community Mental Health Centers42 U.S.C. ch. 34—Economic Opportunity Program42 U.S.C. ch. 35—Programs for Older Americans42 U.S.C. ch. 35A—Community Service Employment for Older Americans42 U.S.C. ch. 36—Compensation of Condemnees in Development Programs42 U.S.C. ch. 37—Community Facilities and Advance Land Acquisition42 U.S.C. ch. 38—Public Works and Economic Development42 U.S.C. ch. 39—Solid Waste Disposal42 U.S.C. ch. 40—Soil Information Assistance for Community Planning and Resource Development42 U.S.C. ch. 41—Demonstration Cities and Metropolitan Development Program42 U.S.C. ch. 42—Narcotic Addict Rehabilitation42 U.S.C. ch. 43—Department of Health and Human Services42 U.S.C. ch. 44—Department of Housing and Urban Development42 U.S.C. ch. 45—Fair Housing42 U.S.C. ch. 46—Justice System Improvement42 U.S.C. ch. 47—Juvenile Delinquency Prevention and Control42 U.S.C. ch. 48—Guarantees for Financing New Community Land Development42 U.S.C. ch. 49—National Housing Partnerships42 U.S.C. ch. 50—National Flood Insurance42 U.S.C. ch. 51—Design and Construction of Public Buildings to Accommodate Physically Handicapped42 U.S.C. ch. 52—Intergovernmental Cooperation42 U.S.C. ch. 52A—Joint Funding Simplification42 U.S.C. ch. 53—Advisory Commission on Intergovernmental Relations42 U.S.C. ch. 54—Cabinet Committee on Opportunities for Spanish-Speaking People42 U.S.C. ch. 55—National Environmental Policy42 U.S.C. ch. 56—Environmental Quality Improvement42 U.S.C. ch. 57—Environmental Pollution Study42 U.S.C. ch. 58—Disaster Relief42 U.S.C. ch. 59—National Urban Policy and New Community Development42 U.S.C. ch. 60—Comprehensive Alcohol Abuse and Alcoholism Prevention, Treatment, and Rehabilitation Program42 U.S.C. ch. 61—Uniform Relocation Assistance and Real Property Acquisition Policies for Federal and Federally Assisted Programs42 U.S.C. ch. 62—Intergovernmental Personnel Program42 U.S.C. ch. 63—Lead-Based Paint Poisoning Prevention42 U.S.C. ch. 63A—Residential Lead-Based Paint Hazard Reduction42 U.S.C. ch. 64—Public Service Employment Programs42 U.S.C. ch. 65—Noise Control42 U.S.C. ch. 66—Domestic Volunteer Services42 U.S.C. ch. 67—Child Abuse Prevention and Treatment and Adoption Reform42 U.S.C. ch. 68—Disaster Relief42 U.S.C. ch. 69—Community Development42 U.S.C. ch. 70—Manufactured Home Construction and Safety Standards42 U.S.C. ch. 71—Solar Energy42 U.S.C. ch. 72—Juvenile Justice and Delinquency Prevention42 U.S.C. ch. 73—Development of Energy Sources42 U.S.C. ch. 74—Nonnuclear Energy Research and Development42 U.S.C. ch. 75—Programs for Individuals with Developmental Disabilities42 U.S.C. ch. 76—Age Discrimination in Federally Assisted Programs42 U.S.C. ch. 77—Energy Conservation42 U.S.C. ch. 78—National Petroleum Reserve in Alaska42 U.S.C. ch. 79—Science and Technology Policy, Organization and Priorities42 U.S.C. ch. 80—Public Works Employment42 U.S.C. ch. 81—Energy Conservation and Resource Renewal42 U.S.C. ch. 82—Solid Waste Disposal42 U.S.C. ch. 83—Energy Extension Service42 U.S.C. ch. 84—Department of Energy42 U.S.C. ch. 85—Air Pollution Prevention and Control42 U.S.C. ch. 86—Earthquake Hazards Reduction42 U.S.C. ch. 87—Water Research and Development42 U.S.C. ch. 88—Uranium Mill Tailings Radiation Control Act42 U.S.C. ch. 89—Congregate Housing Services42 U.S.C. ch. 90—Neighborhood and City Reinvestment, Self-Help and Revitalization42 U.S.C. ch. 91—National Energy Conservation Policy42 U.S.C. ch. 92—Powerplant and Industrial Fuel Use42 U.S.C. ch. 93—Emergency Energy Conservation42 U.S.C. ch. 94—Low-Income Energy Assistance42 U.S.C. ch. 95—United States Synthetic Fuels Corporation42 U.S.C. ch. 96—Biomass Energy and Alcohol Fuels42 U.S.C. ch. 97—Acid Precipitation Program and Carbon Dioxide Study42 U.S.C. ch. 98—Ocean Thermal Energy Conversion Research and Development42 U.S.C. ch. 99—Ocean Thermal Energy Conversion42 U.S.C. ch. 100—Wind Energy Systems42 U.S.C. ch. 101: Magnetic Fusion Energy Engineering42 U.S.C. ch. 102: Mental Health Systems42 U.S.C. ch. 103: Comprehensive Environmental Response, Compensation, and Liability42 U.S.C. ch. 104: Nuclear Safety Research, Development, and Demonstration42 U.S.C. ch. 105: Community Services Programs42 U.S.C. ch. 106: Community Services Block Grant Program42 U.S.C. ch. 107: Consumer-Patient Radiation Health and Safety42 U.S.C. ch. 108: Nuclear Waste Policy42 U.S.C. ch. 109: Water Resources Research42 U.S.C. ch. 109a: Membrane Processes Research42 U.S.C. ch. 110: Family Violence Prevention and Services42 U.S.C. ch. 111: Emergency Federal Law Enforcement Assistance42 U.S.C. ch. 112: Victim Compensation and Assistance42 U.S.C. ch. 113: State Justice Institute42 U.S.C. ch. 114: Protection And Advocacy For Mentally Ill Individuals42 U.S.C. ch. 115: Child Development Associate Scholarship Assistance Program42 U.S.C. ch. 116: Emergency Planning and Community Right-To-Know42 U.S.C. ch. 117: Encouraging Good Faith Professional Review Activities42 U.S.C. ch. 118: Alzheimer's Disease and Related Dementias Research42 U.S.C. ch. 119: Homeless Assistance42 U.S.C. ch. 120: Enterprise Zone Development42 U.S.C. ch. 121: International Child Abduction Remedies42 U.S.C. ch. 122: Native Hawaiian Health Care42 U.S.C. ch. 123: Drug Abuse Education and Prevention42 U.S.C. ch. 124: Public Housing Drug Elimination42 U.S.C. ch. 125: Renewable Energy and Energy Efficiency Technology Competitiveness42 U.S.C. ch. 126: Equal Opportunity For Individuals With Disabilities42 U.S.C. ch. 127: Coordinated Services For Children, Youth, and Families42 U.S.C. ch. 128: Hydrogen Research, Development, And Demonstration Program42 U.S.C. ch. 129: National and Community Service42 U.S.C. ch. 130: National Affordable Housing42 U.S.C. ch. 131: Housing Opportunities for Persons with AIDS42 U.S.C. ch. 132: Victims of Child Abuse42 U.S.C. ch. 133: Pollution Prevention42 U.S.C. ch. 134: Energy Policy42 U.S.C. ch. 135: Residency and Service Requirements in Federally Assisted Housing42 U.S.C. ch. 136: Violent Crime Control and Law Enforcement42 U.S.C. ch. 137: Management of Rechargeable Batteries and Batteries Containing Mercury42 U.S.C. ch. 138: Assisted Suicide Funding Restriction42 U.S.C. ch. 139: Volunteer Protection42 U.S.C. ch. 140: Criminal Justice Identification, Information, and Communication42 U.S.C. ch. 140A: Jennifer's Law42 U.S.C. ch. 141: Commercial Space Opportunities and Transportation Services42 U.S.C. ch. 142: Poison Control Center Enhancement and Awareness42 U.S.C. ch. 143: Intercountry Adoptions42 U.S.C. ch. 144: Developmental Disabilities Assistance and Bill of Rights42 U.S.C. ch. 145: Public Safety Officer Medal of Valor and Tributes42 U.S.C. ch. 146: Election Administration Improvement42 U.S.C. ch. 147: Prison Rape Elimination42 U.S.C. ch. 148: Windstorm Impact Reduction42 U.S.C. ch. 149: Energy Policy, 200542 U.S.C. ch. 150: National Aeronautics and Space Programs, 200542 U.S.C. ch. 151: Child Protection and Safety42 U.S.C. ch. 152: Energy Independence and Security