服務地區範圍

Counties of Texas: Collin, Grayson, Denton (south & east), Dallas (N, NE & NW), Rockwall west
Cities: Addison | Allen | Carrollton | Coppell | Corinth | Dallas | Fairview | Farmers Branch | Flower Mound|

 Frisco | Garland | Irving | Lake Highlands | Las Colinas | Lewisville | Little Elm | McKinney | Mesquite | Plano  |

Princeton | Richardson | Rockwall | Rowlett | Sachse | Shady Shores | The Colony | Van Alstyne | Wylie| Denton