Colusa, CA Noise Levels
Is Colusa, CA noisy?
Colusa, CA 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 Colusa's Census-defined center point, not any one street, BTS's map is a live raster, not a per-address service.
Where Colusa ranks
Colusa, CA sits among 8,515 US places this dataset covers with no measurable transportation noise, out of 12,137 places checked overall. By population, it ranks 4,187 of the 12,137 places in this dataset, home to about 6,589 people.
Your street may differ from Colusa's reading
This page describes Colusa as a whole. If one specific address is what matters, BTS publishes the same underlying map for free.
Behind Colusa's reading
The methodology guide shows exactly how Colusa's reading was built from BTS's tile data. Colusa isn't the only surprise: the guide to why big cities show up quiet covers why this happens.