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