Dellwood, MN Noise Levels
Dellwood, MN: what the federal noise map shows
At Dellwood, MN, road, rail and aircraft noise all fall below the 45 dB(A) floor BTS's national map can distinguish from silence. Treat this as Dellwood's one representative point, not a promise about every block in it, BTS's map wasn't built to resolve individual streets.
Where Dellwood ranks
Dellwood is one of 8,515 places in this dataset with no measurable transportation noise at all, too quiet to rank on loudness. By population, it ranks 9,741 of the 12,137 places in this dataset, home to about 1,147 people.
Your street may differ from Dellwood's reading
For a single house or lot in Dellwood 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 Dellwood's figure, see the methodology guide. The guide to reading a quiet result explains what "no measurable noise" actually means at Dellwood.