| Business | Phone |
| Ajo Network & Technology 219 Roslyn Ave, Erie 16505 | (814) 838-4785 |
| Choice One Communications 3910 Caughey Rd, Erie 16506 | (814) 835-7747 |
| Health Group Telecomms 1936 W 8th St, Erie 16505 | (814) 871-4481 |
| Mdf Field Svc 121 W 10th St, Erie 16501 | (814) 452-6943 |