Landrum, SC Noise Levels
Landrum, SC: what the federal noise map shows
At Landrum, SC, road, rail and aircraft noise all fall below the 45 dB(A) floor BTS's national map can distinguish from silence. Treat this as Landrum's one representative point, not a promise about every block in it, BTS's map wasn't built to resolve individual streets.
Where Landrum ranks
There's no loudness rank for Landrum: it's one of 8,515 places nationally where BTS's model measures nothing above its 45 dB(A) floor. By population, it ranks 6,551 of the 12,137 places in this dataset, home to about 2,792 people.
Your street may differ from Landrum's reading
For a single house or lot in Landrum 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 Landrum's figure, see the methodology guide. The guide to reading a quiet result explains what "no measurable noise" actually means at Landrum.