Geographic Regions and Area Codes

Area code 972 serves Dallas, Texas, and its surrounding areas, including part of the Dallas-Fort Worth Metroplex. This area code covers several major cities such as:

  • Plano
  • Garland
  • Irving
  • Mesquite
  • McKinney
  • Carrollton
  • Frisco
  • Richardson

Area code 972 is an overlay for area code 214 and serves the same area. Additionally, area codes 469 and 945 also serve as overlays for this region.