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US area code · Texas

Area code 972

Where the 972 area code is, its overlay and how to dial a +1 972 number from anywhere.

CoversDallas, TexasTime zoneCentral (CT)TypeOverlay
Quick answer

The 972 area code is in Dallas, Texas, United States (Central (CT)). To call from abroad: +1 972 555-0123. It is an overlay, so all 10 digits are dialled.

StateTexas
Main areaDallas
Time zoneCentral (CT)
TypeOverlay
10-digit dialingRequired
In service since08-Mar-1995

The 972 area code is a geographic North American Numbering Plan (NANP) code covering Dallas, Texas. It has been in service since 08-Mar-1995 and sits in the Central (CT) time zone.

Overlay 972 shares its region

Several area codes cover the same geographic area, so two neighbours can have different codes. Because of the overlay, you must dial all 10 digits (area code + number) even for local calls.

972214469945

How to dial a 972 number

From abroad+1 972 555-0123
Within the US / Canada1 972 555-0123
Locally (same area)972 555-0123

Cities in the 972 area code

A 972 number is usually in one of these places in Texas — 7 counties.

Allen CollinCarrollton Dallas;DentonCedar Hill DallasCoppell DallasDallas Collin;DallasDeSoto DallasDuncanville DallasFarmers BranchFlower Mound DentonFrisco Collin;DentonGarland DallasGrand Prairie DallasIrving DallasLancaster DallasLewisville DentonMcKinney CollinMesquite DallasPlano CollinRichardson DallasRowlett DallasThe Colony DentonUniversity ParkWaxahachie Ellis

Other Texas area codes

210214254281325346361409430432469512621682713726

Frequently asked questions

Where is the 972 area code?

The 972 area code is in Dallas, Texas, United States (Central (CT)).

Is 972 an overlay area code?

Yes. 972 overlays the same region as 214, 469, 945, so callers dial all 10 digits.

Do I have to dial 10 digits for 972?

Yes — dial the area code plus the seven-digit number.

How do I call a 972 number from another country?

Dial your exit code (or +), then 1, then 972, then the number: +1 972 555-0123.

Source: NANPA numbering plan. An area code covers a region, not a precise address — a 972 number does not pinpoint a street or ZIP code.

Missed a call from +1 972?

In the 30 days to September 24, 2026, 675 unwanted calls showing a 972 number were reported to the US Federal Trade Commission, 55% of them recorded messages or robocalls. That puts 972 at #114 of 670 area codes reported.

Other344
Calls pretending to be government, businesses, or family and friends107
Dropped call or no message59
Medical & prescriptions51
Before you call back
  • If you do not know anyone in Texas, do not call back: a genuine caller will leave a message or send a text.
  • Scammers fake the number shown on caller ID, so a 972 number can hide a caller anywhere in the world.
  • Never give a code received by text or a bank detail to an unknown caller. In the US, calls can be reported at reportfraud.ftc.gov.

Who issues +1 972 numbers

Phone companies hold blocks of numbers in each area code. The main holders in 972:

Southwestern Bell 307Frontier Southwest Inc Dba Frontier Comm Of Texas 183New Cingular Wireless PCS, LLC 58Mcimetro Access Transmission Services LLC 55Onvoy, LLC 24Spok, Inc. 20

About 10% of the 800 prefixes in use belong to mobile carriers: a 972 number is often a cell phone, and it may have moved to another carrier since.

Sources: FTC Do Not Call reported calls (numbers as reported by consumers, not verified), NANPA central office code assignments.

All US area codes United States +1 Map of area code 972 — cities & rate centres