The following long distance carriers currently provide service through Maryland Relay. If you don’t have a pre-selected long distance carrier, any long distance calls will automatically be billed through the State’s default carrier.
- Amerivision
- AT&T
- BCN-BetterComm. Now
- Bell South
- Broadwing/Level3
- CenturyLink (formerly Qwest)
- Charter Communications
- Close Call
- Coastal Long Distance
- Comcast
- Cox Communications
- Excel
- Global Crossing
- GTE/Verizon
- HTC Global Reach
- InterBel
- McGraw
- MCI
- Mediacom
- Moundridge Telecom
- Pineland Long Distance
- Primus Telecom
- SBC Long Distance
- Sprint
- TCG
- TNCI
- TTI National (Reseller MCI)
- USA Telephone
- VarTec Five Line