The map shows where Optimum fiber internet is available and Optimum 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 Optimum services at least one address. Internet service is not necessarily available at every location within a colored hex.
Select a city to show Optimum Fiber availability in the surrounding area.
Along with fiber, Optimum also offers cable. See Optimum Cable Availability.
Broadband Map's information on Optimum 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).