High speed Internet (DSL) is available from BTL in these following locations:
| Banana Bank | Corozal Town | Pomona, Stann Creek |
| Belize City | Dangriga, Stann Creek | Placencia and Seine Bight |
| Belmopan | Gardenia | Punta Gorda, Toledo |
| Benque Viejo del Carmen | Fresh Pond, Burrel Boom | Ridge Lagoon Estate |
| Biscayne | Independence, Stann Creek | Rivera Area, Belmopan |
| Boston | Ladyville | Roaring Creek, Cayo |
| Burrell Boom | Las Flores | Salvapan, Belmopan |
| Carmelita, Orange Walk | Lucky Strike | Sandhill |
| Caye Caulker | Maskal | San Ignacio and Santa Elena |
| Cohune Walk | Maxboro | San Pedro, Ambergris Caye |
| Consejo, Corozal | Maya Mopan | St. Anne |
| Corozal Commercial Free Zone | Mountain View Ext., Belmopan | Tea kettle |
| Santa Familia Areas | Orange Walk Town | University Heights |
| San Lorenzo | North San Pedro – Boca del Rio bridge to Journey’s End | Trial Farm |
| San Estevan | Yo Creek | BSI Compound, Orange Walk |