Addison, AL Noise Levels
Addison, AL: what the federal noise map shows
At Addison, AL, road, rail and aircraft noise all fall below the 45 dB(A) floor BTS's national map can distinguish from silence. This describes Addison as a whole, not a specific block, the underlying BTS map resolves to about 38 meters per pixel, sampled at the town's own center point.
Where Addison ranks
There's no loudness rank for Addison: it's one of 8,515 places nationally where BTS's model measures nothing above its 45 dB(A) floor. About 676 people live there, making it the 11,978th largest place in this dataset.
Your street may differ from Addison's reading
For a single house or lot in Addison 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 Addison's figure, see the methodology guide. The guide to reading a quiet result explains what "no measurable noise" actually means at Addison.