Find any 972- phone number in Texas
The 972 area code is an area code that services the north-central and northeastern portion of Texas, including the cities of Dallas, Plano, and McKinney. It is one of the 86 area codes in Texas and also services the town of Royse City, which is located in the middle of Rockwall Country. This area code is part of the North American Numbering Plan (NANP), which is a system for assigning telephone numbers in 20 countries and territories in North America and the Caribbean.
The NANP divides the area code into several geographic regions. These regions may have the same area code or different area codes. In the case of the 972 area code, there are several prefixes associated with this region. For example, 214, 469, and 972. Each prefix is assigned to a geographical area. For example, 214 is assigned to northern Dallas and all of Collin County, 469 is assigned to western Dallas County and northern Tarrant County, and 972 is assigned to eastern Dallas County, southern Tarrant County, and northeastern Ellis County.