System upgrades will be performed Wednesday 8/3 5:00am to 6:00am in the Trumansburg area.  There will be interruptions to service during this time.

Per FCC, we are required to run customer premise speed and latency tests. See this FCC page for more details.

DSL Service

No more busy signals!

DSL from Ontario & Trumansburg Telephone Companies gives you high-speed Internet access over your existing phone line. You’ll experience all the benefits of a high-speed Internet connection at a price that’s right for you.


  • You are always connected with DSL. No more dial-up connections.
  • Be on the phone and Internet at the same time. No more busy signals!
  • No usage limit.
  • Free Technical Support.
  • Save even more by bundling DSL with your Local and Long Distance Service.

Contact customer service for pricing 866.353.7209