Troy, IL Noise Levels
Is Troy, IL noisy?
Troy, IL 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 Troy's Census-defined center point, not any one street, BTS's map is a live raster, not a per-address service.
Where Troy ranks
Troy is one of 8,515 places in this dataset with no measurable transportation noise at all, too quiet to rank on loudness. About 11,810 people live there, making it the 2,841th largest place in this dataset.
Your street may differ from Troy's reading
This page describes Troy as a whole. If one specific address is what matters, BTS publishes the same underlying map for free.
Behind Troy's reading
The methodology guide shows exactly how Troy's reading was built from BTS's tile data. Troy isn't the only surprise: the guide to why big cities show up quiet covers why this happens.