|
Region |
Cities |
Code |
|
Region |
Cities |
Code |
| TN | Bristol, Sweetwater, Chattanooga, and southeastern and northeastern Tennessee | 423 | | TN | Clarksville, Columbia, Manchester, Cookeville and central Tennessee | 931 |
| TN | Knoxville, Newport, Jefferson City, Oak Ridge and east central Tennessee | 865 | | TN | Memphis, Covington, Somerville and southwestern Tennessee | 901 |
| TN | Nashville, Murfreesboro, Springfield, Lebanon, Dickson and north central Tennessee | 615 | | TN | Union City, Jackson, Dyersburg, Paris, Bolivar and western Tennessee | 731 |
| TX | Amarillo, Lubbock, Canadian, Perryton, Shamrock, Dalhart and Texas panhandle | 806 | | TX | Austin, Lampasas, Bastrop, Milam and central Texas | 512 |
| TX | Beaumont, Galveston, Port Arthur, Jasper and southeastern Texas | 409 | | TX | Corpus Christi, Victoria, George West and southeastern Texas | 361 |
| TX | Dallas area | 214 | | TX | Dallas area | 469 |
| TX | Dallas area | 972 | | TX | El Paso, Alpine, Midland, Abilene, Del Rio, San Angelo, Odessa and western Texas | 915 |
| TX | Fort Worth, Arlington, Grandview, Weatherford, Rhome | 682 | | TX | Fort Worth, Arlington, Grandview, Weatherford, Rhome | 817 |
| TX | Laredo, Brownsville, McAllen, Harlingen and southern Texas | 956 | | TX | Nacogdoches, Lufkin, Conroe, Huntsville, Center and southeastern Texas | 936 |
| TX | San Antonio area | 210 | | TX | Spring, Katy, Houston area | 281 |
| TX | Spring, Katy, Houston area | 713 | | TX | Spring, Katy, Houston area | 832 |
| TX | Tyler, Sherman, Longview, Palestine and northeastern Texas | 903 | | TX | Uvalde, New Braunfels, Kerrville, Eagle Pass and southwest Texas | 830 |
| TX | Vernon, Wichita Falls, Denton, Gainesville, Decatur and north central Texas | 940 | | TX | Waco, Killeen, Belton, Stephenville and north central Texas | 254 |
| TX | Wharton, Bryan, Bay City, College Station, Lake Jackson and southeastern Texas | 979 | |