| Business | Phone |
| Worldcom Advanced Networks 631 S Richland Ave, York 17403 | (717) 854-2209 |
| York Internet Svc Inc 2449 S Queen St, York 17402 | (717) 505-9675 |
| U U Net 75 Stonewood Rd, York 17402 | (717) 600-2403 |
| Arastone Internet Inc 3413 Concord Rd, York 17402 | (717) 600-0231 |
| Blaze Net 2050 S Queen St, York 17403 | (717) 505-1300 |
| Blazenet Ebusiness Solutions 2050 S Queen St, York 17403 | (717) 505-9200 |
| Netrax-Cti 200 W Market St, York 17401 | (717) 848-8800 |
| First Linx Inc 2019 Pineview Dr, York 17404 | (717) 767-5261 |
| Internet Access 20 W Market St # 3, York 17401 | (717) 849-0600 |