Hilton Head Island, SC Noise Levels
Is Hilton Head Island, SC noisy?
Hilton Head Island, SC sits below the 45 dB(A) floor BTS's transportation noise model measures at all, road, rail and aircraft alike. Treat this as Hilton Head Island's one representative point, not a promise about every block in it, BTS's map wasn't built to resolve individual streets.
Where Hilton Head Island ranks
Hilton Head Island, SC 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 1,088 of the 12,137 places in this dataset, home to about 38,158 people.
Your street may differ from Hilton Head Island's reading
This page describes Hilton Head Island as a whole. If one specific address is what matters, BTS publishes the same underlying map for free.
Behind Hilton Head Island's reading
The methodology guide shows exactly how Hilton Head Island's reading was built from BTS's tile data. Hilton Head Island isn't the only surprise: the guide to why big cities show up quiet covers why this happens.