What area code is 972?
Here's everything about it.
Instant lookup for the 972 area code — location, time zone, cities served, and who's been calling from it. No sign-up, no app.
972 at a glance
Summary
Cities & regions served by 972
Dallas suburbsShowing 12 of 84 recorded communities — major cities first.
Where 972 sits on the map
Overlay: 945Coverage area
About the 972 region
972 covers Dallas suburbs in Texas, including Addison, Allen, Anna, Arlington and Avalon. The code has been in service since 1996.
As the Dallas suburbs region grew, 972 ran low on available numbers, so 945 was added as an overlay code over the same geographic area. Both codes are local to each other and 10-digit dialing applies throughout.
Split of 214; 1999: 214 and 972 were merged and overlaid with 469; 2021: overlaid by 945.
Who called me from 972?
Community reports- Caller ID is trivially spoofed: an incoming call that displays 972 does not prove the caller is really in the 972 region or even in the United States.
- Avoid calling back unknown one-ring numbers — some premium-rate scams rely on curiosity callbacks.
- Never share verification codes, payment details, or remote access during an unsolicited call, even if the caller claims to be your bank or a government agency.
- When a 972 call pressures you to act immediately, hang up and contact the organization directly through its official number.
Be the first to add a community report for a 972 number below.
Frequently asked questions
FAQWhat area code is 972?+–
972 is a telephone area code serving Dallas suburbs in Texas, United States, in service since 1996.
Where is area code 972 located?+–
It covers Collin County, Dallas County, Denton County and other counties, including Addison, Allen, Anna, Arlington and Avalon in Texas.
What cities are in area code 972?+–
Major communities on record include Addison, Allen, Anna, Arlington and Avalon, among others. The code's territory spans the Dallas suburbs region of Texas.
What time zone is 972?+–
972 observes Central (CT), which is UTC−6 / −5 DST and follows daylight saving time.
When did area code 972 start?+–
972 entered service in 1996. Its history: split of 214; 1999: 214 and 972 were merged and overlaid with 469; 2021: overlaid by 945.
Why do calls to 972 require 10-digit dialing?+–
972 shares its territory with overlay code 945. Because both codes serve the same geographic area, the phone network needs all 10 digits to route a call, and calls between the codes are still local.
Is 972 a scam area code?+–
Scam and robocall traffic can use any North American code, 972 included — caller ID is easy to spoof, so the code alone does not tell you who is really calling. Check the community reports on this page before calling back an unknown 972 number, and report anything suspicious.
Can I get a 972 phone number?+–
Yes — most mobile carriers and VoIP providers let you request a 972 number regardless of where you physically live.