| Abbr. | District Name | Where |
| CAR | Cardinal | All of Indiana and Kentucky. |
| CSD | Central States | All of Iowa and Missouri, and the eastern two-thirds − ¾ of South Dakota, Nebraska, and Kansas. |
| DIX | Dixieland | All of Mississippi, Alabama, Georgia, Tennesse, and North & South Carolina. |
| EVG | Evergreen | All of Alaska, Oregon, and Washington, the western half of Idaho, and all but the southwestern corner of Montana, USA; and all of British Columbia and Alberta, Canada. |
| FWD | Far Western | All of Arizona, Nevada, California, and Hawaii. |
| ILL | Illinois | All of Illinois. |
| JAD | Johnny Appleseed | All of Ohio, all but the easternmost portion of West Virginia, and the southwestern corner of Pennsylvania. |
| LOL | Land O’ Lakes | All of North Dakota, Minnesota, and Wisconsin, and the western half of the Michigan Upper Peninsula, USA; and all of Manitoba and Saskatchewan, and the western half of Ontario, Canada. |
| MAD | Mid-Atlantic | All of Virginia, Maryland, Delaware, New Jersey, and the District of Columbia, and the eastern two-thirds of Pennsylvania, the southeastern ¼ of West Virginia, and the southeastern corner New York (around NYC). |
| NED | NorthEastern | All of Connecticutt, Rhode Island, Massachusetts, Vermont, New Hampshire, and Maine, and the northeastern ¼ of New York, USA; and all of Quebec, New Brunswick, and Nova Scotia, Canada. |
| ONT | Ontario | The eastern ½ of Ontario, Canada. |
| PIO | Pioneer | All of the Michigain Lower Peninsula, and the eastern half of the Michigan Upper Peninsula. |
| RMD | Rocky Mountain | All of Utah, Wyoming, and Colorado, and the eastern half of Idaho, the southeastern ¼ of Montana, the northern ¾ of New Mexico, and the western ¼ − a third of South Dakota, Nebraska, and Kansas. |
| SLD | Seneca Land | All but the eastern ¼ of New York, and the northwestern corner of Pennsylvania. |
| SUN | Sunshine | All of Florida. |
| SWD | Southwestern | All of Louisiana, Oklahoma, and Texas, all of Arkansas except for the NE corner, the southern two-thirds or so of New Mexico, and a very small portion of southern Kansas around Liberal. |