Pocahontas, AR Noise Levels
Pocahontas, AR: what the federal noise map shows
Pocahontas, AR is one of the places where the federal model has nothing to report above its 45 dB(A) floor, on any of the three sources.
That's the reading at Pocahontas's Census-defined center point, not any one street, BTS's map is a live raster, not a per-address service.
Where Pocahontas ranks
Pocahontas is one of 8,515 places in this dataset with no measurable transportation noise at all, too quiet to rank on loudness. Population is about 7,703, 3,822th largest of the 12,137 places covered here.
Your street may differ from Pocahontas's reading
For a single house or lot in Pocahontas 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 Pocahontas's figure, see the methodology guide. The guide to reading a quiet result explains what "no measurable noise" actually means at Pocahontas.