TEXAS · AREA CODE GUIDE
903 area code location: Tyler, Longview, and Sherman, Texas
- Local date and time
- Central Time
Map data: HSIP (2010) · NANPA · US Census Bureau, checked 26 September 2026. Boundaries are approximate.
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Download the 903 area code map
A printable area code 903 location map, with time zone and state. Use the PNG image in a document or slide; the SVG stays sharp at any size.
903 area code at a glance
- State
- Texas
- Primary cities
- Tyler, Longview, and Sherman
- Established
- Population
- Largest community: Tyler, 113,723 (2025)Not an area-code population.
- Prefixes in service
- 771 as of 13 October 2026
An area code does not show where a caller is now.
History
Country and calling code: United States (+1).
Parent code: 214.
New code planned: No, as of 22 September 2026.
- : 430 added as an overlay on 903
Time zone
- Central Time
- Standard time UTC−06:00
- Daylight saving time UTC−05:00
Counties and cities covered
903 numbers are issued across 193 communities. These are telephone exchange areas, which follow the phone network rather than city limits, so a place can sit just outside the boundary of the town it is named for.
Counties of the communities we could place (the code may reach further): Grayson County, Henderson County, Fannin County, Hunt County, Navarro County, Cass County, Bowie County, Red River County, Rusk County, Smith County, Van Zandt County, Wood County, Cherokee County, Harrison County, Leon County, Morris County, Lamar County, Upshur County, Anderson County, Freestone County, Gregg County, Hopkins County, Panola County, Rains County, Titus County, Collin County, Delta County, Franklin County, Kaufman County, Camp County, and Marion County.
- Tyler
- Longview
- Sherman
- Greenville
- Texarkana
- Denison
- Corsicana
- Paris
- Marshall
- Palestine
- Sulphur Springs
- Mount Pleasant
- Jacksonville
- Athens
- Kilgore
- Henderson
- Bonham
- Whitehouse
- Commerce
- Van Alstyne
- Mabank
- Carthage
- Gladewater
- Caddo Mills
- Rusk
168 more communities
- Mineola
- Atlanta
- Bullard
- Gilmer
- Canton
- Hallsville
- Pittsburg
- New Boston
- Whitesboro
- Chandler
- Wills Point
- Howe
- Winnsboro
- Grand Saline
- Fairfield
- Van
- Clarksville
- Pottsboro
- Mount Vernon
- Gunter
- Daingerfield
- Hooks
- Overton
- Malakoff
- Leonard
- Troup
- Collinsville
- Quitman
- Jefferson
- Cooper
- Waskom
- Hawkins
- Linden
- Honey Grove
- Edgewood
- Whitewright
- Quinlan
- Hughes Springs
- Kerens
- Wolfe City
- Blossom
- De Kalb
- Kemp
- Emory
- Naples
- Tatum
- Lone Star
- Big Sandy
- Brownsboro
- Rice
- Elkhart
- Ore City
- Eustace
- Frankston
- Bogata
- Arp
- Centerville
- New London
- Maud
- Tom Bean
- Omaha
- Celeste
- New Summerfield
- Trenton
- Blooming Grove
- Trinidad
- Point
- Redwater
- Jewett
- Ector
- Lone Oak
- Payne Springs
- Como
- Beckville
- Cumby
- Detroit
- Ladonia
- Frost
- Campbell
- Roxton
- Deport
- Murchison
- Mount Enterprise
- Alba
- Talco
- Yantis
- Avery
- Winfield
- Oakwood
- Avinger
- Bloomburg
- Streetman
- Richland
- Emhouse
- Douglassville
- Windom
- Marquez
- Pecan Gap
- Annona
- Leona
- Marietta
- Dorchester
- Uncertain
- Bagwell
- Bells Savoy
- Ben Franklin
- Ben Wheeler
- Bettie
- Birthright
- Brashear
- Buffalo (leon)
- Cash
- Cayuga
- Cypress Springs
- De Berry
- Deadwood
- Dry Creek
- Elysian Fields
- Gary
- Gladebranch
- Golden
- Good Springs
- Gordonville
- Harleton
- Hudson (cherokee)
- Jackson
- Jim Hogg
- Karnack
- Koon Kreek
- Lake Palestine East
- Laneville
- Lindale Swan
- Martins Mills
- Maydelle
- Merit
- Miller Grove
- Mims
- Minden
- Montalba
- Myrtle Springs
- Neches
- Negley
- Oak Hill
- Oakland
- Owentown
- Pickton
- Pine Acres
- Pine Hill
- Pine Mills
- Price
- Pritchett
- Purdon
- Red Springs (smith)
- Roane
- Rosewood
- Sandy Creek
- Shirley
- Simms
- Slocum
- Tawakoni
- Telephone
- Tennessee Colony
- Tool Seven Points
- Tucker
- Turnertown
- Vivian
- Weaver
- Wynne
Notable places in 903
| Place | Where | What it is |
|---|---|---|
| Tyler Pounds Regional Airport | 8.5 km from Chandler | Commercial airport, 51,296 enplanements (2024) |
| Cherokee County Airport | 10.3 km from Rusk | Airport |
| Harrison County Airport | 4.7 km from Marshall | Airport |
| University of Texas at Tyler | 5.1 km from Tyler | University, 11,795 12-month enrollment (2023–24) |
| East Texas A&M University | 0.8 km from Commerce | University, 14,935 12-month enrollment (2023–24) |
| Austin College | 3.4 km from Sherman | College, 1,188 12-month enrollment (2023–24) |
| Perrin Air Force Station | 7.6 km from Pottsboro | Military base |
| East Texas Arboretum and Botanical Society | 4.6 km from Athens | Botanical garden |
| Caldwell Zoo | 6.2 km from Tyler | Zoo |
| Eisenhower Birthplace State Historic Site | 4.8 km from Denison | Museum |
Area code 430 has its own page.
Area code 903
903 started service on .It came from 214.
No new code is planned for the region as of .
Questions about 903
Where is the 903 area code?
903 is in Texas. Its numbers are issued in Tyler, Longview, Sherman, and 190 other communities.
What time zone is area code 903 in?
903 is in Central Time. Daylight saving time is observed.
Does 903 have an overlay?
Yes. 430 was added as an overlay on 903 on 15 February 2003.
What cities are in the 903 area code?
Tyler, Longview, Sherman, Greenville, and Texarkana, and 188 other communities.
What state is area code 903 in?
Area code 903 is in Texas.
What counties are covered by area code 903?
Area code 903 covers communities in Grayson County, Henderson County, Fannin County, Hunt County, Navarro County, Cass County, Bowie County, Red River County, Rusk County, Smith County, Van Zandt County, Wood County, Cherokee County, Harrison County, Leon County, Morris County, Lamar County, Upshur County, Anderson County, Freestone County, Gregg County, Hopkins County, Panola County, Rains County, Titus County, Collin County, Delta County, Franklin County, Kaufman County, Camp County, and Marion County.
Is 903 a toll-free area code?
No. 903 is a geographic area code. The toll-free codes are 800, 833, 844, 855, 866, 877, and 888.
Sources: NANPA area code listing, NANPA places by area code, NANPA central office code assignments, U.S. Census Bureau population estimates, OMB metropolitan area delineations. Checked .
Business phone numbers in area code 903, answered by an AI agent
A local number for Tyler, Longview, and Sherman, Texas, with an AI receptionist that takes caller details, answers the questions you give it, and books appointments. Numbers depend on what carriers have left.