Area Code 806 - Texas, Oklahoma, Connecticut
Cities: Lamesa, Tahoka, Perryton, Briscoe, Memphis, Clarendon, Amarillo, Pampa, Abernathy, Lubbock, Plainview, Denver City, Shamrock, Canadian, Lorenzo, Petersburg, Claude, Bovina, Sudan, Levelland, Idalou, Anton, Wolfforth, Channing, Girard, Dimmitt, Dalhart, Pep, Amherst, Friona, Groom, Slaton, Ralls, Aspermont, Earth, Hereford, Booker, Fieldton, Spur, Littlefield, Morton, Vega, Spearman, Muleshoe, Borger, Summerfield, Miami, White Deer, Follett, Olton, Brownfield, Gruver, Roaring Springs, Hartley, Texline, Loop, Farwell, Guymon, Dallas, Dumas, Shallowater, Hartford, Turkey, Wildorado, Odonnell, Wellington, Crosbyton, Quitaque, Plains, Flomot, Floydada, Higgins, New Home, Canyon, Welch, Paducah, Dodson, Post, Tokio, Adrian, Meadow, Seagraves, Happy, Ropesville, Bula, Halecenter, Skellytown, Dickens, Tulia, Wilson, Wayside, Kress, Afton, Mcadoo, Gail, Mclean, Silverton, Wheeler, Ransom Canyon, Hale Center, Mobeetie, Fritch, Springlake, Tell, Maple, Hart, Nazareth, Stratford