Sylvan Springs, AL Noise Levels
Is Sylvan Springs, AL noisy?
Sylvan Springs, AL sits below the 45 dB(A) floor BTS's transportation noise model measures at all, road, rail and aircraft alike. Treat this as Sylvan Springs's one representative point, not a promise about every block in it, BTS's map wasn't built to resolve individual streets.
Where Sylvan Springs ranks
Sylvan Springs, AL sits among 8,515 US places this dataset covers with no measurable transportation noise, out of 12,137 places checked overall. About 1,613 people live there, making it the 8,482th largest place in this dataset.
Your street may differ from Sylvan Springs's reading
This page describes Sylvan Springs as a whole. If one specific address is what matters, BTS publishes the same underlying map for free.
Behind Sylvan Springs's reading
The methodology guide shows exactly how Sylvan Springs's reading was built from BTS's tile data. Sylvan Springs isn't the only surprise: the guide to why big cities show up quiet covers why this happens.