Region 1. Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont.
Region 2. New York and New Jersey.
Region 3. Delaware, Maryland, Pennsylvania, Virginia, and the District of Columbia.
Region 4. Georgia, North Carolina and South Carolina.
Region 5. Florida.
Region 6. Ohio and West Virginia.
Region 7. Michigan, Minnesota, North Dakota, South Dakota and Wisconsin.
Region 8. Illinois and Indiana.
Region 9. Alabama, Kentucky, Louisiana, Mississippi and Tennessee.
Region 10. Texas.
Region 11. Arkansas, Iowa, Kansas, Missouri, Nebraska and Oklahoma.
Region 12. Arizona, Colorado, New Mexico, Nevada, and Utah.
Region 13. Idaho, Montana, Oregon, Washington and Wyoming.
Region 14. Northern California which shall be composed of the Northern California Marketing Area and the South Valley Marketing Area as defined by the Stabilization and Marketing Plan, as amended, issued by the California Department of Food and Agriculture pursuant to the provisions of Chapter 2, Part 3, Division 21, of the California Food and Agriculture Code, effective February 3, 1992.
Region 15. Southern California which shall be composed of the Southern California Marketing Area as defined by the Stabilization and Marketing Plan, as amended, issued by the California Department of Food and Agriculture pursuant to the provisions of Chapter 2, Part 3, Division 21, of the California Food and Agriculture Code, effective February 3, 1992.
7 C.F.R. §1160.200