- Area codes 214, 469, and 972
North America n area codes 214, 469, and 972 areU.S. state ofTexas telephone area code s for numbers in theDallas area. Area code 214 was one of the original area codes established in October1947 . Area code 972 was created onSeptember 14 ,1996 by splitting the Dallas suburbs from Dallas city proper, but was converted to an overlay when area code 469 was introduced onJuly 1 ,1999 . The result was three area codes overlaying the same area, and ten-digit dialing required for all calls.Counties served by these area codes: :Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Navarro and Rockwall.
Towns and cities served by these area codes: :Addison, Allen, Anna, Avalon, Bardwell, Blue Ridge, Carrollton, Cedar Hill, Celina, Cockrell Hill, Combine, Copeville, Coppell, Crandall, Dallas, DeSoto, Duncanville, Elmo, Ennis, Farmers Branch, Farmersville, Fate, Ferris, Flower Mound, Forney, Forreston, Frisco, Garland, Glenn Heights, Grand Prairie, Highland Park, Hutchins, Irving, Italy, Josephine, Kaufman, Lancaster, Lavon, Lewisville, Little Elm, Maypearl, McKinney, Melissa, Mesquite, Midlothian, Milford, Nevada, Oak Leaf, Palmer, Pecan Hill, Plano, Princeton, Prosper, Red Oak, Rice, Richardson, Rockwall, Rosser, Rowlett, Royse City, Sachse, Scurry, Seagoville, Sunnyvale, Talty, Terrell, The Colony, University Park, Venus, Waxahachie, Westminster, Weston, Wilmer and Wylie. In addition,
Dallas-Fort Worth International Airport is served by this code.ee also
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List of Texas area codes Area Code Box 0|State=TX
This= area codes 214/469/972| N= 430/903, 940
S= 254, 430/903
E= 430/903
W= 254, 682/817, 940
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