Area Code903

Texas, United States

Central Time

12:23 AM

Area Code

903

State / Province

Texas

Country

United States

Time Zone

Central Time

Cities and Communities Served

AlbaAnnonaArpAthensAtlantaAveryAvingerBagwellBeckvilleBells SavoyBen FranklinBen WheelerBettieBig SandyBirthrightBloomburgBlooming GroveBlossomBogataBonhamBrashearBrownsboroBuffalo (Leon)BullardCaddo MillsCampbellCantonCarthageCashCayugaCelesteCentervilleChandlerClarksvilleCollinsvilleCommerceComoCooperCorsicanaCumbyCypress SpringsDaingerfieldDe BerryDeadwoodDekalbDenisonDeportDetroitDorchesterDouglassvilleDry CreekEctorEdgewoodElkhartElysian FieldsEmhouseEmoryEustaceFairfieldFrankstonFrostGaryGilmerGladebranchGladewaterGoldenGood SpringsGordonvilleGrand SalineGreenvilleGreenville EmsGunterHallsvilleHarletonHawkinsHendersonHoney GroveHooksHoweHudson (Cherokee)Hughes SpringsJacksonJacksonvilleJeffersonJewettJim HoggKarnackKempKerensKilgoreKoon KreekLadoniaLake Palestine EastLanevilleLeonaLeonardLindale SwanLindenLone OakLone StarLongviewMabankMalakoffMariettaMarquezMarshallMartins MillMaudMaydelleMeritMiller GroveMimsMindenMineolaMontalbaMount EnterpriseMount PleasantMount VernonMurchisonMyrtle SpringsNaplesNechesNegleyNew BostonNew LondonNew SummerfieldOak HillOaklandOakwoodOmahaOre CityOvertonOwentownPalestineParisPayne SpringsPecan GapPicktonPine AcresPine HillPine MillsPittsburgPointPottsboroPricePritchettPurdonQuinlanQuitmanRed SpringsRedwaterRiceRichlandRoaneRosewoodRoxtonRuskSandy CreekShermanShirleySimmsSlocumStreetmanSulphur SpringsTalcoTatumTawakoniTelephoneTennessee ColonyTexarkanaTom BeanTool-Seven PointsTrentonTrinidadTroupTuckerTurnertownTylerUncertainVanVan AlstyneVivianWaskomWeaverWhitehouseWhitesboroWhitewrightWills PointWindomWinfieldWinnsboroWolfe CityWynneYantis

Area code 903 covers 194 cities and communities across Texas, based on telephone company rate center data.

tel: Link Format

Use the E.164 format for clickable phone links (RFC 3966):

<a href="tel:+19035550100">+19035550100</a>
<a href="tel:+19035550199">+19035550199</a>
Full tel: URI guide
View all United States area codes on map →

Check a 903 Number

Look up which exchange in Texas a specific 903 number is homed to, and whether its block is wireline or wireless. See what a reverse lookup can establish before relying on the answer.

Prefix Blocks (NPA-NXX)

769 active prefixes in this area code, assigned as 5,572 thousands-blocks — pooling splits one prefix across several carriers, so each block is listed separately with the rate centre it is homed to, its carrier of record, and the switch that serves it.

Showing blocks 1–100 of 5,572

NPA-NXXBlockRate centreTypeCarrier (OCN)SwitchLATALIRDates
903-2000CollinsvilleLandline or VoIPIP HORIZON LLC (515J)—552——
903-2001CollinsvilleLandline or VoIPPEERLESS NETWORK OF TEXAS, LLC - TX (177F)DALLAS552——
903-2002CollinsvilleLandline or VoIPIP HORIZON LLC (515J)—552——
903-2003CollinsvilleLandline or VoIPONVOY, LLC - TX (903C)SHMNTXXASMD552——
903-2004CollinsvilleLandline or VoIPLEVEL 3 COMMUNICATIONS, LLC - TX (6114)DALLAS552——
903-2005CollinsvilleLandline or VoIPLEVEL 3 COMMUNICATIONS, LLC - TX (6114)DALLAS552——
903-2006CollinsvilleLandline or VoIPLEVEL 3 COMMUNICATIONS, LLC - TX (6114)DALLAS552——
903-2007CollinsvilleLandline or VoIPCENTURYLINK COMMUNICATIONS, LLC (508J)FTWQTXFH0MD552——
903-2008CollinsvilleLandline or VoIPONVOY, LLC - TX (903C)SHMNTXXASMD552——
903-2009CollinsvilleLandline or VoIPBANDWIDTH.COM CLEC, LLC - TX (004F)DLLSTX37XWZ552——
903-200ACollinsvilleLandline or VoIPLEVEL 3 COMMUNICATIONS, LLC - TX (6114)DALLAS552——
903-2010LeonardLandline or VoIPONVOY, LLC - TX (903C)SHMNTXXASMD552——
903-2011LeonardLandline or VoIPONVOY, LLC - TX (903C)SHMNTXXASMD552——
903-2012LeonardLandline or VoIPONVOY, LLC - TX (903C)SHMNTXXASMD552——
903-2013LeonardLandline or VoIPPEERLESS NETWORK OF TEXAS, LLC - TX (177F)DALLAS552——
903-2014LeonardLandline or VoIPLEVEL 3 COMMUNICATIONS, LLC - TX (6114)DALLAS552——
903-2015LeonardLandline or VoIPLEVEL 3 COMMUNICATIONS, LLC - TX (6114)DALLAS552——
903-2016LeonardLandline or VoIPPEERLESS NETWORK OF TEXAS, LLC - TX (177F)DALLAS552——
903-2017LeonardLandline or VoIPBANDWIDTH.COM CLEC, LLC - TX (004F)DLLSTX37XWZ552——
903-2018LeonardLandline or VoIPPEERLESS NETWORK OF TEXAS, LLC - TX (177F)DALLAS552——
903-201ALeonardLandline or VoIPLEVEL 3 COMMUNICATIONS, LLC - TX (6114)DALLAS552——
903-2020WhitehouseLandline or VoIPBANDWIDTH.COM CLEC, LLC - TX (004F)LGVWTXPLX1X554——
903-2021WhitehouseLandline or VoIPONVOY, LLC - TX (903C)LGVWTXPLXEX554——
903-2022WhitehouseLandline or VoIPONVOY, LLC - TX (903C)LGVWTXPLXEX554——
903-2023WhitehouseLandline or VoIPONVOY, LLC - TX (903C)LGVWTXPLXEX554——
903-2024WhitehouseWirelessCSC WIRELESS, LLC (425J)LGVWTXPLY0X554——
903-2025WhitehouseLandline or VoIPCSC VOICE, LLC (612K)—554——
903-2026WhitehouseLandline or VoIPCSC VOICE, LLC (612K)—554——
903-2027WhitehouseLandline or VoIPCSC VOICE, LLC (612K)—554——
903-2028WhitehouseLandline or VoIPTELEPORT COMMUNICATIONS AMERICA, LLC - TX (7148)LGVWTXTLX8X554——
903-2029WhitehouseWirelessCSC WIRELESS, LLC (425J)LGVWTXPLY0X554——
903-202AWhitehouseLandline or VoIPONVOY, LLC - TX (903C)LGVWTXPLXEX554——
903-2030AthensWirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (6506)DLLSTXJFDMD552——
903-2031AthensWirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (6506)DLLSTXJFDMD552——
903-2032AthensWirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (6506)DLLSTXJFDMD552——
903-2033AthensWirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (6506)DLLSTXJFDMD552——
903-2034AthensWirelessNEW CINGULAR WIRELESS PCS, LLC - IL (6534)ATHNTXXAAMD552——
903-2035AthensWirelessNEW CINGULAR WIRELESS PCS, LLC - IL (6534)ATHNTXXAAMD552——
903-2036AthensLandline or VoIPCENTURYLINK COMMUNICATIONS, LLC (508J)FTWQTXFH0MD552——
903-2037AthensWirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (6506)DLLSTXJFDMD552——
903-2038AthensWirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (6506)DLLSTXJFDMD552——
903-2039AthensWirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (6506)DLLSTXJFDMD552——
903-203AAthensWirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (6506)DLLSTXJFDMD552——
903-2040Mount PleasantWirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (6506)LGVWTXPLX7Y554——
903-2041Mount PleasantLandline or VoIPMETROPCS, INC. (5562)LGVWTXBA47Z554——
903-2042Mount PleasantWirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (6506)LGVWTXPLX7Y554——
903-2043Mount PleasantWirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (6506)LGVWTXPLX7Y554——
903-2044Mount PleasantLandline or VoIPBANDWIDTH.COM CLEC, LLC - TX (004F)LGVWTXPLX1X554——
903-2045Mount PleasantWirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (6506)LGVWTXPLX7Y554——
903-2046Mount PleasantWirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (6506)LGVWTXPLX7Y554——
903-2047Mount PleasantLandline or VoIPBANDWIDTH.COM CLEC, LLC - TX (004F)LGVWTXPLX1X554——
903-2048Mount PleasantWirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (6506)LGVWTXPLX7Y554——
903-2049Mount PleasantWirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (6506)LGVWTXPLX7Y554——
903-204AMount PleasantWirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (6506)LGVWTXPLX7Y554——
903-2050DaingerfieldLandline or VoIPCSC VOICE, LLC (612K)—554——
903-2051DaingerfieldLandline or VoIPBANDWIDTH.COM CLEC, LLC - TX (004F)LGVWTXPLX1X554——
903-2052DaingerfieldWirelessONVOY SPECTRUM, LLC (624H)LGVWTXPLX3Y554——
903-2053DaingerfieldLandline or VoIPONVOY, LLC - TX (903C)LGVWTXPLXEX554——
903-2054DaingerfieldLandline or VoIPLEVEL 3 COMMUNICATIONS, LLC - TX (6114)LGVWTXBA40Z554——
903-2055DaingerfieldLandline or VoIPONVOY, LLC - TX (903C)LGVWTXPLXEX554——
903-2057DaingerfieldLandline or VoIPONVOY, LLC - TX (903C)LGVWTXPLXEX554——
903-2058DaingerfieldLandline or VoIPONVOY, LLC - TX (903C)LGVWTXPLXEX554——
903-2059DaingerfieldLandline or VoIPONVOY, LLC - TX (903C)LGVWTXPLXEX554——
903-205ADaingerfieldLandline or VoIPCSC VOICE, LLC (612K)LGVWTXPLXRX554——
903-2060TrentonLandline or VoIPLEVEL 3 COMMUNICATIONS, LLC - TX (6114)DALLAS552——
903-2061TrentonLandline or VoIPONVOY, LLC - TX (903C)SHMNTXXASMD552——
903-2062TrentonLandline or VoIPONVOY, LLC - TX (903C)SHMNTXXASMD552——
903-2063TrentonLandline or VoIPONVOY, LLC - TX (903C)SHMNTXXASMD552——
903-2064TrentonLandline or VoIPLEVEL 3 COMMUNICATIONS, LLC - TX (6114)DALLAS552——
903-2065TrentonLandline or VoIPCENTURYLINK COMMUNICATIONS, LLC (508J)FTWQTXFH0MD552——
903-2066TrentonLandline or VoIPPEOPLES COMMUNICATION, INC. -TX (135H)DLLSTXRIXVZ552——
903-2067TrentonLandline or VoIPLEVEL 3 COMMUNICATIONS, LLC - TX (6114)DALLAS552——
903-2068TrentonLandline or VoIPTELNYX LLC (073H)DLLSTX97X1X552——
903-2069TrentonLandline or VoIPBANDWIDTH.COM CLEC, LLC - TX (004F)DLLSTX37XWZ552——
903-206ATrentonLandline or VoIPLEVEL 3 COMMUNICATIONS, LLC - TX (6114)DALLAS552——
903-2070GunterWirelessONVOY SPECTRUM, LLC (624H)SHMNTXXARMD552——
903-2071GunterLandline or VoIPLEVEL 3 COMMUNICATIONS, LLC - TX (6114)DALLAS552——
903-2072GunterLandline or VoIPLEVEL 3 COMMUNICATIONS, LLC - TX (6114)DALLAS552——
903-2073GunterLandline or VoIPLEVEL 3 COMMUNICATIONS, LLC - TX (6114)DALLAS552——
903-2074GunterLandline or VoIPLEVEL 3 COMMUNICATIONS, LLC - TX (6114)DALLAS552——
903-2075GunterLandline or VoIPONVOY, LLC - TX (903C)SHMNTXXASMD552——
903-2077GunterLandline or VoIPONVOY, LLC - TX (903C)SHMNTXXASMD552——
903-2078GunterLandline or VoIPPEERLESS NETWORK OF TEXAS, LLC - TX (177F)DALLAS552——
903-2079GunterLandline or VoIPBANDWIDTH.COM CLEC, LLC - TX (004F)DLLSTX37XWZ552——
903-207AGunterLandline or VoIPLEVEL 3 COMMUNICATIONS, LLC - TX (6114)DALLAS552——
903-2080CentervilleWirelessNEW CINGULAR WIRELESS PCS, LLC - IL (6534)ATHNTXXAAMD552——
903-2081CentervilleLandline or VoIPTERRA NOVA TELECOM INC. (145J)—552——
903-2082CentervilleLandline or VoIPTWC IP ENABLED SERVICES, LLC (793K)IRNGTXXBX0X552——
903-2089CentervilleWirelessNEW CINGULAR WIRELESS PCS, LLC - IL (6534)ATHNTXXAAMD552——
903-208ACentervilleWirelessNEW CINGULAR WIRELESS PCS, LLC - IL (6534)ATHNTXXAAMD552——
903-2090ShermanLandline or VoIPTERRA NOVA TELECOM INC. (145J)—552——
903-2091ShermanLandlineFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (4344)SHERMAN552——
903-2092ShermanLandline or VoIPONVOY, LLC - TX (903C)SHMNTXXASMD552——
903-2093ShermanWirelessNEW CINGULAR WIRELESS PCS, LLC - IL (6534)SHMNTXXA8MD552——
903-2094ShermanLandline or VoIPTELEPORT COMMUNICATIONS AMERICA, LLC - TX (7148)DALLAS552——
903-2095ShermanWirelessNEW CINGULAR WIRELESS PCS, LLC - IL (6534)CARROLLTON552——
903-2096ShermanLandline or VoIPMETROPCS, INC. (5562)DLLTTX01IMD552——
903-2097ShermanLandline or VoIPMETROPCS, INC. (5562)DLLTTX01IMD552——
903-2098ShermanWirelessNEW CINGULAR WIRELESS PCS, LLC - IL (6534)CARROLLTON552——
903-2099ShermanLandline or VoIPMETROPCS, INC. (5562)DLLTTX01IMD552——

Search and page through all 5,572 blocks →

Area Code 903 Numbering Data

Block-level assignments from the North American Numbering Plan administrator, via localcallingguide.com.

Assigned Prefixes

769

Assignment Blocks

5,572

Rate Centers

194

Carriers of Record

60

Line Types

TypeBlocksShare
Landline1,35824%
Landline or VoIP2,25841%
Wireless1,95635%

Carriers of Record

CarrierBlocks
NEW CINGULAR WIRELESS PCS, LLC - IL744
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX694
ONVOY, LLC - TX657
SOUTHWESTERN BELL500
T-MOBILE USA, INC.403
FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS365
LEVEL 3 COMMUNICATIONS, LLC - TX294
BANDWIDTH.COM CLEC, LLC - TX238
BRIGHTSPEED OF EASTERN TEXAS, INC.178
METROPCS, INC.135
50 other carriers1,364

Carrier of record for each block. Numbers ported to another carrier keep their original block assignment, so this is not a lookup of who serves a given number today.

Prefixes by Rate Center

Rate CenterPrefixesBlocks
Tyler75485
Longview72451
Texarkana39190
Sherman31205
Greenville19149
Paris19129
Athens15105
Corsicana15135
Marshall15107
Denison14104
Palestine14104
Kilgore13112
Sulphur Springs13113
Mount Pleasant11101
Bonham10100
Jacksonville1080
Greenville EMS989
Carthage846
Henderson848
Pittsburg870
Mabank757
Gunter641
Ben Wheeler542
Canton542
Fairfield542
Mineola555
Wills Point541
Alba426
Bullard423
Clarksville424
Commerce433
Emory444
Gilmer434
Gladewater424
Jewett438
Mount Vernon442
New Boston431
Roane430
Atlanta323
Bells Savoy331
Caddo Mills332
Cash332
Centerville313
Chandler322
Collinsville323
Como321
Daingerfield320
Detroit323
Edgewood333
Emhouse323
Frankston323
Howe324
Hughes Springs322
Jefferson333
Kerens322
Lake Palestine East320
Leonard328
Lone Star331
Murchison319
Neches319
Owentown333
Pine Acres37
Point320
Quitman333
Trenton320
Van Alstyne327
Waskom39
Whitehouse323
Whitesboro323
Windom321
Bagwell211
Birthright222
Blooming Grove214
Blossom27
Bogata29
Brashear211
Brownsboro222
Buffalo (Leon)29
Cooper221
De Berry22
DeKalb210
Dry Creek212
Elkhart214
Elysian Fields22
Frost212
Gary212
Golden23
Grand Saline222
Hallsville222
Hawkins212
Honey Grove222
Hooks29
Kemp211
Ladonia220
Laneville211
Lindale Swan212
Lone Oak222
Martins Mill29
Merit222
Miller Grove212
Mims22
New Summerfield216
Oakland212
Oakwood212
Ore City210
Pottsboro222
Quinlan222
Red Springs214
Rice222
Sandy Creek220
Shirley220
Slocum215
Tawakoni222
Tom Bean221
Tool-Seven Points218
Troup29
Weaver211
Whitewright218
Winnsboro222
Annona110
Arp111
Avery11
Avinger11
Beckville11
Ben Franklin11
Bettie11
Big Sandy111
Bloomburg11
Campbell11
Cayuga111
Celeste111
Cumby111
Cypress Springs11
Deadwood111
Deport11
Dorchester111
Douglassville11
Ector111
Eustace111
Gladebranch111
Good Springs111
Gordonville111
Harleton11
Hudson (Cherokee)16
Jackson110
Jim Hogg11
Karnack11
Koon Kreek111
Leona11
Linden11
Malakoff110
Marietta11
Marquez11
Maud111
Maydelle17
Minden19
Montalba11
Mount Enterprise19
Myrtle Springs111
Naples11
Negley111
New London111
Oak Hill19
Omaha111
Overton111
Payne Springs111
Pecan Gap11
Pickton111
Pine Hill19
Pine Mills111
Price111
Pritchett11
Purdon111
Redwater11
Richland110
Rosewood11
Roxton110
Rusk111
Simms11
Streetman110
Talco111
Tatum11
Telephone111
Tennessee Colony111
Trinidad110
Tucker111
Turnertown111
Uncertain11
Van111
Vivian111
Winfield111
Wolfe City110
Wynne11
Yantis11

A rate center is the telephone exchange area a number is homed to. It sets local calling boundaries, and is not the caller's current location.

LATAs
486, 552, 554
Incumbent Carriers
BLOSSOM TEL. CO., BRIGHTSPEED OF EASTERN TEXAS, INC., CENTURYTEL NORTHWEST LOUISIANA INC DBA CENTURYLINK, CUMBY TEL. COOP., INC., EASTEX TEL. COOP., INC., ETEX TEL. COOP., INC.

About Area Code 903

Area code 903 is a North American Numbering Plan (NANP) telephone area code assigned to Texas, United States. It is one of 29 area codes serving Texas. As population and demand for phone numbers grew, the region was divided into multiple numbering plan areas to avoid exhausting the available 7-digit number pool.

Is 903 a valid area code?

Yes. 903 is an active North American Numbering Plan (NANP) area code, currently assigned to Texas, United States. It is safe to answer or dial calls using this area code.

Where is area code 903?

Area code 903 covers 194 cities and communities in Texas, including Alba, Annona, Arp, Athens, Atlanta, and 189 more localities. This is based on telephone company rate center data — the geographic areas carriers use to determine local calling boundaries and to assign numbers when a business or individual requests a phone number in a specific city.

What time zone is area code 903?

All numbers in the 903 area code observe Central Time (IANA timezone: America/Chicago). Central Time is UTC−6 in winter (CST) and UTC−5 in summer (CDT). When placing a call to a 903 number from a different time zone, check the current local time above to avoid calling outside of business hours.

How do I dial a 903 number?

From within Texas, dial the 7-digit local number directly if calling within the same rate center, or dial 1 + 903 + 7-digit number for long-distance calls within North America. From outside the US or Canada, dial your country's international exit code followed by 1 903 XXX XXXX. The country code for both the United States and Canada in NANP is +1.

Formatting 903 phone numbers

Format 903 numbers using E.164 notation as required by RFC 3966: prefix with +1 and omit dashes and parentheses (e.g., +19035550100). This format ensures tel: links work correctly on all mobile browsers and VoIP apps. See the tel: URI formatting guide for complete examples.

Other Area Codes in Texas

210214254281325346361409