North Dallas is an area of numerous communities and neighborhoods in DallasTexas (United States). The phrase “North Dallas” is also sometimes used to include any suburb or exurb north of Dallas proper within the metropolitan area. The majority of North Dallas is located in Dallas County while a small portion is located in Collin and Denton County. North Dallas generally includes areas of Dallas north of Northwest Highway, along with Lake Highlands and areas of Dallas north of IH-635 known as Far North Dallas. The area has strong social and economic ties to the Dallas enclave of Park Cities, and two inner suburbs of Dallas, Richardsonand Addison. It is the wealthiest part of Dallas.

As Dallas has grown over the last several decades the concept of “North Dallas” has changed from the area just north of downtown, along Central Expressway (where North Dallas High School is located), to the far northern reaches of Dallas proper and the suburbs to the north of the city.

North Dallas is home to the headquarters of Texas Instruments (TI). TI is the No. 4 manufacturer of semiconductors worldwide after Intel, Samsung and Toshiba, and is the No. 2 supplier of chips for cellular handsets after Qualcomm, and the No. 1 producer of digital signal processors (DSPs) and analog semiconductors, among a wide range of other semiconductor products.[16]

Major business areas in North Dallas include the Platinum CorridorPreston Center, and the Telecom Corridor.

COLLEGES AND UNIVERSITIES

Source:https://en.wikipedia.org/wiki/North_Dallas