Capitol Area (Hinds, Rankin, Warren, Claiborne)

Delta Area (Issaquena, Sunflower, Leflore, Coahoma, Washington, Sharkey, Bolivar, Humphries)

Mid-Eastern (Scott, Lauderdale, Leake, Oktibbeha, Neshoba, Clay, Newton, Kemper, Lowndes, Winston, Noxubee)

Gulf Coast (Stone, Hancock, George, Harrison, Jackson, Pearl River)

Magnolia (Copiah, Lincoln, Jefferson, Adams, Wilkinson, Amite, Walthall, Lawrence, Simpson, Pike, Franklin)

Mid-Mississippi (Holmes, Choctaw, Montgomery, Attala, Webster, Grenada, Madison, Yazoo, Carroll)

Northeast (Alcorn, Prentiss, Tishomingo, Union, Tippah)

Northwest (Benton, DeSoto, Tate, Tunica, Lafayette, Tallahatchie, Panola, Quitman, Marshall, Calhoun, Yalobusha)

Pinebelt (Smith, Jasper, Clark, Jones, Covington, Wayne, Marion, Lamar, Jeff Davis, Forrest, Perry, Greene)

Tombigbee (Lee, Pontotoc, Itawamba, Chickasaw, Monroe)