Area codes 214, 972, and 469 form an overlay serving Dallas, Texas, and suburbs:
Dallas, Addison, Allen, Anna, Avalon, Balch Springs, Bardwell, Blue Ridge, Carrollton, Carrollton, Cedar Hill, Celina, Copeville, Crandall, Desoto, Duncanville, Elmo, Ennis, Farmersville, Fate, Ferris, Flower Mound, Forney, Forreston, Frisco, Frisco, Garland, Grand Prairie, Grand Prairie, Hutchins, Irving, Italy, Josephine, Kaufman, Lancaster, Lavon, Lewisville, Little Elm, Maypearl, McKinney, Melissa, Mesquite, Midlothian, Milford, Nevada, Palmer, Plano, Princeton, Prosper, Red Oak, Rice, Richardson, Richardson, Rockwall, Rosser, Rowlett, Royse City, Sachse, Scurry, Seagoville, Sunnyvale, Terrell, The Colony, Venus, Waxahachie, Westminster, Weston, Wilmer, Wylie
Area code 972 was created in September 1996. However, no numbers changed from 817 (Fort Worth) to 972 (Dallas).
The Dallas telephone area code 972 was created on 14-Sep-1996. However, area code 817 is Fort Worth. Area code 817 did not change to 972.Area codes 214, 972, and 469 serve the Dallas area. Area codes 817 and 682 serve the Ft. Worth area.Area codes 940 (Denton, Wichita Falls) and 254 (Waco) split off from 817 in 1997.
The 972 area code is one of the three area codes that is used in the city of Dallas, Texas. The other area codes used in the city of Dallas are 214 and 609.
The country code and area code of Haifa, Israel is 972, (0)4.
The country code and area code of Hasharon, Israel is 972, (0)9.
The country code and area code of Hashfela, Israel is 972, (0)8.
There are three in use: 214, 469 and 972.
The country code and area code of PingAn- QH, China is 86, (0)972.
Carrollton, TX, is in area codes 972, 214, and 469.
The country code and area code of Minamiamabe District- Oita, Japan is 81, (0)972.
The area codes assigned in Richardson TX include 214, 469, and 972.
In the original area code system introduced in 1947, area code 214 included Dallas, Ft. Worth, Texarkana, Tyler, and Waco. From 1953 until 1996, 214 continued to serve Dallas and the inner suburbs. Then 972 was created as a split, with 214 serving downtown Dallas and 972 serving the suburbs. In 1999, the split was erased and turned into an overlay.