| Business | Phone |
| Comcast Cable 469 E North St, Carlisle 17013 | (717) 243-4918 |
| E-Commerce Business Solutions 193 Kutz Rd, Carlisle 17013 | (717) 776-4949 |
| Innernet Carlisle 17013 | (717) 249-4585 |
| Kingdom Interactive Inc 512 Highland Ct, Carlisle 17013 | (717) 245-2313 |
| Pa.Net 401 E Louther St, Carlisle 17013 | (717) 249-7270 |
| Us Lifeline Inc 25 W High St, Carlisle 17013 | (717) 243-3293 |
| Planetcable 1415 Ritner Hwy, Carlisle 17013 | (717) 240-0088 |