Drexel, NC Noise Levels
Drexel, NC: what the federal noise map shows
Drexel, NC 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 Drexel's Census-defined center point, not any one street, BTS's map is a live raster, not a per-address service.
Where Drexel ranks
Drexel is one of 8,515 places in this dataset with no measurable transportation noise at all, too quiet to rank on loudness. About 1,777 people live there, making it the 8,100th largest place in this dataset.
Your street may differ from Drexel's reading
For a single house or lot in Drexel 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 Drexel's figure, see the methodology guide. The guide to reading a quiet result explains what "no measurable noise" actually means at Drexel.