The map shows where Johnson Telephone offers fiber internet service. When different max speeds are available at different addresses within a hex, color is determined by the fastest speed.
Colored hexagons indicate where Johnson Telephone services at least one address. Internet service is not necessarily available at every location within a colored hex.
Select a city to show Johnson Telephone Fiber availability in the surrounding area.
Along with fiber, Johnson Telephone also offers DSL. See Johnson Telephone DSL Availability.
Broadband Map's information on Johnson Telephone fiber availability relies heavily on the May 2026 release from the FCC's Broadband Data Collection program (representing ISPs' availability as of December 2025).