Receive a local area code
943
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Economic Overview
The 943 area code region is a diverse economic hub, anchored by sectors such as energy, technology, healthcare, finance, and telecommunications. Dallas–Fort Worth hosts major employers including American Airlines, AT&T, Texas Instruments, and multiple healthcare systems, contributing to robust economic growth. The region is also notable for a thriving startup ecosystem and strong logistics and transportation industries.
Geographical Overview
Area code 943 serves the Dallas–Fort Worth Metroplex and surrounding areas in north-central Texas, as part of an overlay with area codes 214, 469, and 972. Major cities covered include Dallas, Fort Worth, Plano, Garland, Irving, Arlington, and Frisco. The region encompasses parts of Dallas, Tarrant, Collin, Denton, Rockwall, and Kaufman counties.
Location Info
Area code 943 was introduced in 2023 as an overlay to meet growing demand for new numbers in the Dallas–Fort Worth metropolitan area. Its coverage matches that of 214, 469, and 972, spanning a large urban and suburban area but not including rural North Texas. All new phone numbers in this region may now be assigned the 943 code regardless of specific city or county.
Population Demographics
The 943 area code region is one of the most populous and diverse in Texas, with millions of residents representing a wide range of ages, ethnicities, and socioeconomic backgrounds. Significant Hispanic, African American, Asian, and White populations contribute to its multicultural character. The area includes both dense urban neighborhoods and rapidly growing suburbs.
Time Zone Info
Area code 943 is entirely within the Central Time Zone (CT).
Other Area Code Details
Area code 943 is one of the newest area codes in Texas, implemented in July 2023 due to the explosive population and business growth in the Dallas–Fort Worth area. The region is a national leader in corporate relocations and is home to several professional sports teams, major universities, and cultural attractions. All local calls now require 10-digit dialing due to the overlay.
