Area Code 972
972 area code is being used for dialing/telecommunication purposes in Texas, covering 35 major cities and 7 counties, according to (NANP) North American Numbering Plan for 3-digit Numbering Plan Area (NPA) code. All the areas using NPA code 972 is part of CST (Central Standard Time) timezone.
972 Area Code Covers 35 Cities
Check this below table to know 35 major cities (having more than 20,000 population) in Texas using numbering plan area code 972 for dialing/telecommunication purposes.
| City | ZIP Codes | Population |
|---|---|---|
| Allen, TX | 2 | 105,444 |
| Carrollton, TX | 4 | 132,284 |
| Cedar Hill, TX | 2 | 48,733 |
| Celina, TX | 1 | 21,501 |
| Coppell, TX | 1 | 42,513 |
| Dallas, TX | 82 | 1,300,642 |
| DeSoto, TX | 2 | 55,882 |
| Duncanville, TX | 3 | 40,288 |
| Ennis, TX | 2 | 20,709 |
| Flower Mound, TX | 3 | 76,630 |
| Forney, TX | 1 | 25,269 |
| Frisco, TX | 4 | 202,075 |
| Garland, TX | 11 | 244,026 |
| Grand Prairie, TX | 5 | 197,279 |
| Irving, TX | 12 | 254,962 |
| Lancaster, TX | 2 | 40,958 |
| Lewisville, TX | 4 | 125,028 |
| Little Elm, TX | 1 | 48,241 |
| McKinney, TX | 4 | 196,160 |
| Midlothian, TX | 1 | 35,460 |
| Plano, TX | 9 | 284,948 |
| Prosper, TX | 1 | 31,507 |
| Richardson, TX | 5 | 118,063 |
| Rockwall, TX | 2 | 47,859 |
| Rowlett, TX | 3 | 63,291 |
| The Colony, TX | 1 | 44,323 |
| Waxahachie, TX | 3 | 41,801 |
| Wylie, TX | 1 | 57,063 |
7 Counties Using 972 as Area Code
972 area code is being used in 7 counties of Texas for dialing/telecommunication purposes.
- Collin County, TX
- Dallas County, TX
- Denton County, TX
- Ellis County, TX
- Kaufman County, TX
- Rockwall County, TX
- Starr County, TX
41 More NPA Codes Related to Area Code 972
1 or more of these 41 NPA codes are being used in the same or adjacent states of Texas in the United States.
- 210 Area Code
- 214 Area Code
- 225 Area Code
- 254 Area Code
- 281 Area Code
- 318 Area Code
- 325 Area Code
- 337 Area Code
- 346 Area Code
- 361 Area Code
- 405 Area Code
- 409 Area Code
- 430 Area Code
- 432 Area Code
- 469 Area Code
- 479 Area Code
- 501 Area Code
- 504 Area Code
- 505 Area Code
- 512 Area Code
- 539 Area Code
- 575 Area Code
- 580 Area Code
- 682 Area Code
- 713 Area Code
- 726 Area Code
- 737 Area Code
- 806 Area Code
- 817 Area Code
- 830 Area Code
- 832 Area Code
- 870 Area Code
- 903 Area Code
- 915 Area Code
- 918 Area Code
- 936 Area Code
- 940 Area Code
- 945 Area Code
- 956 Area Code
- 979 Area Code
- 985 Area Code