🇺🇸 972 area code
Area code 972 covers Dallas, Plano, Irving and Richardson and the surrounding area in Texas. It shares that territory with 214, 469 and 945, so the same neighbourhood can have numbers in any of them. Enter a 972 number below for a free check before you call back.
- Location: Dallas, Texas
- Time zone: Central (UTC−6)
- In service since September 14, 1996
查询号码
首次查询即可得到有效性、运营商、线路类型和地区。
Area code 972 at a glance
- Area code
- 972
- Location
- Texas, United States
- Main cities
- Dallas, Plano, Irving, Richardson, Garland, Grand Prairie
- Time zone
- Central (UTC−6)
- Local time now
- —
- In service since
- September 14, 1996
- Created from
- 214
- Overlay codes
- 214, 469, 945
- Local calls
- Dial 10 digits
- Number format
- (972) 555-0123
- From abroad
- +1 972 555 0123
Cities in area code 972
- Dallas
- Plano
- Irving
- Richardson
- Garland
- Grand Prairie
- Carrollton
- Mesquite
- Lewisville
- McKinney
Is a 972 call a scam?
An area code tells you where a number was first assigned, not where the caller is. Mobile numbers keep their area code when people move, and internet (VoIP) numbers can be picked in any area code — so a 972 number can be calling from anywhere.
Robocallers exploit that with "neighbor spoofing": showing a 972 number to people in Texas because a local-looking call is more likely to be answered. If a 972 call claims to be your bank, the IRS or a delivery company, hang up and call the official number yourself.
About area code 972
972 entered service on September 14, 1996, as an overlay on 214, which had run short of numbers.
It is part of the 214/469/945/972 overlay: the codes cover the same area, and a new line there can be given a number in any of them. Two neighbours — or two phones in one household — can have different area codes. That is also why local calls need the full ten digits.
常见问题
Area code 972 questions
Sources: NANPA NPA database (11/04/2026) and Google libphonenumber. Area codes show where a number was assigned, not where its owner is today.
Where is area code 972?
Area code 972 is in Texas, United States. It covers Dallas, Plano, Irving, Richardson, Garland and Grand Prairie.
What time zone is area code 972?
972 is in the Central (UTC−6) time zone, and observes daylight saving time.
What area codes overlay 972?
214, 469 and 945 serve the same area as 972. Numbers in all of them are local to one another.
When did area code 972 start?
972 entered service on September 14, 1996, created from 214.
How do I find out who called me from 972?
Enter the full number in the lookup at the top of this page. The free check confirms whether the number is valid and shows its carrier, line type and region; a full report adds owner and public-web records where they are available.
Why am I getting calls from area code 972?
If you live in or near Texas, they may be genuinely local — or robocalls spoofing a local-looking number. Unknown 972 callers who will not leave a message are best looked up before you call back.