The area code 214 is located in Dallas, Texas.
Area code 214 is the historic Dallas, Texas area code, centered in North Texas and the Dallas–Fort Worth metro. It was established in 1947 as part of the first nationwide telephone numbering plan and has long been tied to the city’s urban core and business hubs. Today, 214 is part of an overlay with 469, 972, and 945, so new numbers across the region may use any of these codes, and 10‑digit dialing is required. You’ll find 214 on phones tied to downtown offices, major venues, and long‑time Dallas neighborhoods.
“214 was one of the original area codes assigned in 1947.” — North American Numbering Plan Administrator (NANPA)
The 214 overlay complex covers much of Dallas County and parts of nearby counties in the metro area. It includes the City of Dallas and nearby communities such as:
Landmarks within the 214 footprint include Dealey Plaza, Reunion Tower, the Dallas Arts District, Fair Park, American Airlines Center, Dallas Love Field, and the SMU campus in University Park. In 1996, the area was split to create 972, and a few years later the region shifted to an overlay plan, adding 469; 945 joined as another overlay in 2021 to keep up with growth. For callers, the key takeaway is simple: area code 214 remains a Dallas icon, still common for legacy lines and prized by locals and businesses, while new numbers may use any of the overlay codes but work the same across the metro.