903 Area Code
Texas, USA
Local time now · Central Time
2:45 AM
Area code 903 is in Texas, USA, serving Longview, Sherman, Texarkana and Greenville. It uses Central Time — the time there now is 2:45 AM. 430 is an overlay for the same area, so local calls need 10-digit dialing. In service since 1990.
| Area code | 903 |
|---|---|
| Location | Texas, USA |
| Major cities | Longview, Sherman, Texarkana, Greenville, Denison, Paris, Marshall, Palestine |
| Time zone | Central Time |
| Overlay codes | 430 |
| In service since | 1990 |
Other area codes in Texas
210214254281325346361409432469512621682713726737806817830832915936940945956972979
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Frequently asked questions
Where is area code 903?
Texas, USA — including Longview, Sherman, Texarkana, Greenville and Denison.
What time zone is area code 903?
Central Time.
How do I call a 903 number from abroad?
Dial your international access code, then 1 (the country code), then 903 and the 7-digit number — for example +1 903 555 0100. From the UK or India dial 00 1 903 …; from Bangladesh 00 1 903 … .
Is a call from 903 a scam?
Not by itself — 903 is an ordinary geographic area code in Texas. Numbers can be spoofed, so be careful with unexpected calls asking for money or personal details.
Sources: North American Numbering Plan Administrator (NANPA) NPA database (10/25/2026); major cities from Wikidata (CC0). An area code shows where a number was first assigned — with number portability and mobile phones, the caller may be anywhere.