Johnson, VT Noise Levels
Johnson, VT: what the federal noise map shows
At Johnson, VT, road, rail and aircraft noise all fall below the 45 dB(A) floor BTS's national map can distinguish from silence. Treat this as Johnson's one representative point, not a promise about every block in it, BTS's map wasn't built to resolve individual streets.
Where Johnson ranks
There's no loudness rank for Johnson: it's one of 8,515 places nationally where BTS's model measures nothing above its 45 dB(A) floor. About 1,321 people live there, making it the 9,232th largest place in this dataset.
Your street may differ from Johnson's reading
For a single house or lot in Johnson 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 Johnson's figure, see the methodology guide. The guide to reading a quiet result explains what "no measurable noise" actually means at Johnson.