The map shows where Northern Telephone Fiber offers internet service. Colored hexagons indicate where Northern Telephone Fiber services at least one address. Internet service is not necessarily available at every location within a colored hex. When different max speeds are available at different addresses within a hex, color is determined by the fastest speed.
Along with fiber, Northern Telephone also offers DSL. See Northern Telephone DSL Availability.
Select a hexagon to see the max speed in a specific area. From the settings menu, toggle between residential and business internet.
Broadband Map's information on Northern Telephone Fiber availability relies heavily on the November 2025 release from the FCC's Broadband Data Collection program (representing ISPs' availability as of June 2025).