Dierks, AR Noise Levels
Dierks, AR: what the federal noise map shows
At Dierks, AR, road, rail and aircraft noise all fall below the 45 dB(A) floor BTS's national map can distinguish from silence. That figure is sampled at one coordinate, the Census Bureau's own internal point for Dierks, not a street-by-street survey of the whole place.
Where Dierks ranks
Dierks, AR sits among 8,515 US places this dataset covers with no measurable transportation noise, out of 12,137 places checked overall. By population, it ranks 10,841 of the 12,137 places in this dataset, home to about 877 people.
Your street may differ from Dierks's reading
For a single house or lot in Dierks 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 Dierks's figure, see the methodology guide. The guide to reading a quiet result explains what "no measurable noise" actually means at Dierks.