Grand Marais, MN Noise Levels
Grand Marais, MN: what the federal noise map shows
At Grand Marais, MN, road, rail and aircraft noise all fall below the 45 dB(A) floor BTS's national map can distinguish from silence. That's the reading at Grand Marais's Census-defined center point, not any one street, BTS's map is a live raster, not a per-address service.
Where Grand Marais ranks
There's no loudness rank for Grand Marais: it's one of 8,515 places nationally where BTS's model measures nothing above its 45 dB(A) floor. About 1,306 people live there, making it the 9,274th largest place in this dataset.
Your street may differ from Grand Marais's reading
For a single house or lot in Grand Marais rather than the town-wide figure above, BTS's own map is the same free source, queried directly.
More on how this number was built
For exactly which federal dataset feeds Grand Marais's figure, see the methodology guide. The guide to reading a quiet result explains what "no measurable noise" actually means at Grand Marais.