| RADIO |
| Broadcasting |
Federal Communications Commission |
| Citizens band and amateur radio |
Federal Communications Commission |
| Interference, stations |
Federal Communications Commission |
| Program or advertising content |
Federal Communications Commission |
| Repair |
Bureau of Electronic and Appliance Repair, Department of Consumer Affairs |
| Sales |
Local consumer agency |
| RAFFLE TICKETS |
| Raffle Tickets |
Local
district attorney OR Office of the Attorney General, Department of Justice |
| RAILROADS |
| Interstate & safety problems |
Federal Railroad Administration |
| Intrastate |
California Public Utilities Commission |
| REAL ESTATE |
| Real Estate |
Department of Real Estate |
| RECALLS |
| Automobiles |
(See Automobiles) |
| Food and drugs inside California |
Food and Drug Branch, Department of Health Services |
| Food and drugs outside California |
Federal Food and Drug Administration |
| Products |
U.S. Consumer Product Safety Commission |
| RECREATIONAL VEHICLES |
| Dealers |
Department of Motor Vehicles |
| Engine repair |
Bureau of Automotive Repair, Department of Consumer Affairs |
| Health and safety (new and used RVs) |
National Highway Traffic Safety Administration |
| Licensing, registration |
Department of Motor Vehicles |
| Used RVs alterations, electrical, heating, and plumbing |
Department of Housing and Community Development |
| Used RVs, permits, and inspections |
Department of Housing and Community Development |
| RECYCLING, Beverage Containers |
| Recycling, Beverage Containers |
Department of Conservation |
| REFUNDS, EXCHANGES |
| Refunds, Exchanges |
Local consumer agency |
| REGISTERED VETERINARY TECHNICIANS |
| Registered Veterinary Technicians |
Registered Veterinary Technician Examining Committee and Veterinary Medical Board |
| REPOSSESSORS |
| Repossessors |
Bureau of Security and Investigative Services, Department of Consumer Affairs |
| RESPIRATORY CARE PRACTITIONERS |
| Respiratory Care Practitioners |
Respiratory Care Board, Department of Consumer Affairs |
| RESTAURANTS |
| Health and safety |
County health department |
| RETAIL SALES |
| Grocery checkout scanners |
Department of Food and Agriculture |
| Item pricing |
Office of the Attorney General, Department of Justice |
| ROOFERS |
| Roofers |
Contractors State License Board, Department of Consumer Affairs |