Duluth, MN Noise Levels
Is Duluth, MN noisy?
Duluth, MN sits below the 45 dB(A) floor BTS's transportation noise model measures at all, road, rail and aircraft alike. Treat this as Duluth's one representative point, not a promise about every block in it, BTS's map wasn't built to resolve individual streets.
Where Duluth ranks
Duluth, MN sits among 8,515 US places this dataset covers with no measurable transportation noise, out of 12,137 places checked overall. Population is about 87,986, 409th largest of the 12,137 places covered here.
Your street may differ from Duluth's reading
This page describes Duluth as a whole. If one specific address is what matters, BTS publishes the same underlying map for free.
Behind Duluth's reading
The methodology guide shows exactly how Duluth's reading was built from BTS's tile data. Duluth isn't the only surprise: the guide to why big cities show up quiet covers why this happens.