API Reference

Toll-Free Carrier Matrix

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Toll-free codes do not support MMS or free-to-end-user messaging.

Supported U.S. Toll-Free Carriers

OperatorOperator AliasVibes Carrier CodeSupports Long Messages?SMSC DLR (Delivered to Carrier Network)SMS Handset DLR (Delivered to End User’s Handset)
ACS WIRELESSACS Wireless126✓
AERIALINKAerialink194✓
ALTICE WIRELESSAltice Mobile196✓
APPALACHIAN WIRELESSAppalachian Wireless118✓
ASTAC NEWCOREASTAC, ASTAC Wireless, Arctic Slope Telephone Cooperative Association178✓
AT&T MOBILITYAT&T101✓✓✓
BANDWIDTH CLECBANDWIDTH169✓
BRIGHTLINKBrightlink180✓
C SPIRE WIRELESSCellular South122✓✓
CAROLINA WEST WIRELESSCAROLINA WEST134✓✓
CELLCOMCellCom117✓
CELLULAR 29 PLUSCHAT MOBILITY, Chat Mobility, LYRIX WIRELESS139✓
CLAROCLARO GSM167✓
COPPER VALLEY WIRELESSCopper Valley168✓✓
CORDOVA WIRELESS COMMUNICATIONS INCCordova Wireless181✓
CROSS TELEPHONE/MBO WIRELESSSPROCKET, Cross Wireless161✓
CTC TELECOM, INC.CTC, Cambridge Telephone Company162✓
CUSTER TELEPHONECTCI (Custer), CusterTel162✓
GCI COMMUNICATIONS CORP.GCI Communications127✓
GOOGLEGoogle Voice172✓
ILLINOIS VALLEY CELLULARIllinois Valley Cellular128✓
INDIGO WIRELESS (GSM)Indigo Wireless198✓
INLAND CELLULARInland Cellular129✓
INTELIQUENTInteliquent182✓
ISP Telecom209✓
JAMES VALLEY WIRELESSJames Valley Cellular190✓
KEYSTONE WIRELESS LLCIMMIX WIRELESS, Immix/Limitless120✓
LIBERTY WIRELESSLiberty (Puerto Rico)210✓✓✓
MTPCS, LLCCELLULAR ONE, SMITH BAGLEY, INC.

Cellular One Nation		147✓✓
NEX-TECH WIRELESSNextech Wireless130✓
NORTH EAST COLORADO CE INC (NECCI)VIAERO WIRELESS133✓
NORTHWEST MISSOURI CELLULARNorthwestern Missouri Cellular138✓
NUCLA-NATURITA TELEPHONE COMPANYNNTC Wireless

Nucla-Naturita		162✓
PANHANDLE TELECOMMUNICATIONS SYSTEMS INC.PTCI, Panhandle Telecommunications160✓
PINE BELT TELEPHONE & WIRELESSPine Belt Cellular183✓
PINE TELEPHONE COMPANYPINE CELLULAR163✓
PINGER193✓
PIONEER CELLULAR NETWORK PARTNERSHIPPioneer Cellular137✓
RING CENTRALRing Central199✓
U.S. CELLULARU.S. Cellular101✓✓✓
SAGEBRUSH CELLULARSagebrush (Nemont CDMA), Nemont (UMTS) (Sagebrush)165✓
SILVER STAR COMMUNICATIONSSilver Star Wireless162✓
SNAKE RIVER PCSSnake River PCS

Eagle Valley Communications		162✓
SOUTHERN LINCSouthernLINC184✓
STANDING ROCK TELECOMStanding Rock185✓
STRATA NETWORKS162✓
TELNYXTelnyx195✓
TEXT ME191✓
THUMB CELLULAR131✓
TRUPHONETru Phone204✓
TSG GLOBALTSG Global, Flextalk205✓
T-MOBILE USA, INCT-MOBILE USA, T-Mobile105✓✓✓
TWILIOTwilio213✓✓
UNION TELEPHONE COMPANYUnion Cellular135✓
UNITED WIRELESSUNITED132✓
VERIZON WIRELESSVerizon102✓✓✓
VONAGEVonage212✓
WEST CENTRALWest Central Wireless121✓

Supported Canada Toll-Free Carriers

OperatorOperator AliasVibes Carrier CodeSMSC DLR (Delivered to Carrier Network)SMS Handset DLR (Delivered to End User’s Handset)
BELL MOBILITYBell Mobility300✓
BRAGG COMMUNICATIONS, INC.EASTLINK, INC., Eastlink Wireless314✓
EXECULINKExeculink320✓
FIBERNETICSFibernetics318✓
FIDOFido306✓✓
GLOBALIVE WIRELESS LPFREEDOM MOBILE, INC, Wind Mobile311✓✓
ICE WIRELESSIristel319✓
ROGERS WIRELESS INCRogers Wireless304✓✓
SASKTELSaskTel Mobility309✓
SSI MICRO LTDSSi Micro316✓
TELUS MOBILITYTelus Mobility307✓✓
VIDEOTRONVideotron305✓✓
VIRGIN MOBILEVirgin310✓
WIGHTMANWightman320✓