Henderson, NC Noise Levels
Is Henderson, NC noisy?
Henderson, NC sits below the 45 dB(A) floor BTS's transportation noise model measures at all, road, rail and aircraft alike. That's the reading at Henderson's Census-defined center point, not any one street, BTS's map is a live raster, not a per-address service.
Where Henderson ranks
There's no loudness rank for Henderson: it's one of 8,515 places nationally where BTS's model measures nothing above its 45 dB(A) floor. By population, it ranks 2,416 of the 12,137 places in this dataset, home to about 14,807 people.
Your street may differ from Henderson's reading
This page describes Henderson as a whole. If one specific address is what matters, BTS publishes the same underlying map for free.
Behind Henderson's reading
The methodology guide shows exactly how Henderson's reading was built from BTS's tile data. Henderson isn't the only surprise: the guide to why big cities show up quiet covers why this happens.