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NT Spark Fiber Internet Availability Map

The map shows where NT Spark fiber internet is available and NT Spark 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 NT Spark services at least one address. Internet service is not necessarily available at every location within a colored hex.

Top Cities Served

Select a city to show NT Spark Fiber availability in the surrounding area.

Map Usage

Search for a location to check whether NT Spark serves it
Select a hexagon to see the max speed in a specific area
From the settings menu, toggle between residential and business internet

Data Sourcing

Broadband Map's information on NT Spark 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).