Marissa, IL Noise Levels
Is Marissa, IL noisy?
Marissa, IL sits below the 45 dB(A) floor BTS's transportation noise model measures at all, road, rail and aircraft alike. That figure is sampled at one coordinate, the Census Bureau's own internal point for Marissa, not a street-by-street survey of the whole place.
Where Marissa ranks
Marissa is one of 8,515 places in this dataset with no measurable transportation noise at all, too quiet to rank on loudness. About 1,743 people live there, making it the 8,184th largest place in this dataset.
Your street may differ from Marissa's reading
This page describes Marissa as a whole. If one specific address is what matters, BTS publishes the same underlying map for free.
Behind Marissa's reading
The methodology guide shows exactly how Marissa's reading was built from BTS's tile data. Marissa isn't the only surprise: the guide to why big cities show up quiet covers why this happens.