This map shows where fiber internet service is available across the United States from all providers. Use the map controls to color by number of fiber providers or by maximum fiber speed available. It uses. Welcome to NTIA Broadband Analytics and Monitoring (NBAM). NBAM is a geospatial platform built on ArcGIS Online used to share mapping and tabular broadband data. The map allows consumers and other stakeholders to easily dispute, or challenge, information shown on the map that they believe is inaccurate.
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