Note: T-Mobile Fiber is expected to be available in parts of Columbia, but that's not captured in Broadband Map's primary dataset. Check availability at your address on T-Mobile Fiber's Website.
Broadband Map's availability estimates are based on the census boundaries
of Columbia. Speed metrics capture maximum advertised speeds. Both may be overoptimistic.
Columbia Internet Options Map
Darker hexagons show areas of Columbia with more internet options. Select a hexagon to view
internet options in a specific part of Columbia.
Data Sourcing
BroadbandMap's Internet availability information relies heavily on the May 2025 release from the FCC's Broadband Data Collection program (representing ISPs' availability as of December 2024).
