
| Region I | Connecticut, Maine, Massachusetts, New Hampshire, New Jersey, Rhode Island and Providence Plantations, Vermont, and the counties to the southeast of Dutchess and Orange in New York. | |
| Region II | Delaware, New York (counties including and to the northwest of Columbia, Sullivan and Ulster), and Pennsylvania (all counties including and to the east of Bedford, Blair, Centre, Clinton and Potter). | |
| Region III | District of Columbia, Maryland, North Carolina and Virginia. | |
| Region IV | Alabama, Florida, Georgia, Puerto Rico, South Carolina, Tennessee, all U.S. Caribbean territories, and Kentucky (all counties including and to the west of Adair, Breckinridge, Grayson, Green, Hart, Russell and Wayne). | |
| Region V | Ohio, West Virginia, Kentucky (all counties including and to the east of Casey, Hardin, Larue, Meade, McCreary, Pulaski and Taylor), and Pennsylvania (all counties including and to the west of Cambria, Cameron, Clearfield, McKean and Somerset). | |
| Region VI | Indiana, Michigan, and Illinois (except the following counties: Madison, Monroe, Randolph, St. Clair, Bond, Fayette, Clinton, Marion, Washington, Jefferson, Perry, Franklin, Jackson, Williamson, Union, Johnson, Alexander, Pulaski, and Massac). | |
| Region VII | Louisiana, Mississippi, New Mexico, and Texas. | |
| Region VIII | Arkansas, Colorado, Kansas, Missouri, Nebraska, Oklahoma, Wyoming, and some counties in Illinois (Madison, Monroe, Randolph, St. Clair, Bond, Fayette, Clinton, Marion, Washington, Jefferson, Perry, Franklin, Jackson, Williamson, Union, Johnson, Alexander, Pulaski, and Massac). | |
| Region IX | Iowa, Minnesota, North Dakota, South Dakota and Wisconsin. | |
| Region X | Arizona, California, Hawaii, Nevada, Utah, the Northern Marianas Islands, and all U.S. Pacific territories. | |
| Region XI | Alaska, Idaho, Montana, Oregon and Washington. | |
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