New Plymouth, ID Noise Levels
How loud is New Plymouth, ID?
None of the three transportation sources BTS models, road, rail or aircraft, register above 45 dB(A) at New Plymouth, ID. That's the reading at New Plymouth's Census-defined center point, not any one street, BTS's map is a live raster, not a per-address service.
How New Plymouth compares nationally
New Plymouth, ID sits among 8,515 US places this dataset covers with no measurable transportation noise, out of 12,137 places checked overall. About 1,608 people live there, making it the 8,503th largest place in this dataset.
Checking one address in New Plymouth
Nothing here substitutes for checking one address in New Plymouth directly, and BTS's own map lets anyone do that at no cost.
New Plymouth's number isn't a one-off calculation, it comes from the same method covered in the methodology guide. See the why New York City shows up quiet here too for why a real place can show no reading at all.