Olin, IA Noise Levels
Noise levels in Olin, IA
BTS's federal noise model shows no measurable road, rail or aircraft noise at Olin, IA, below the 45 dB(A) floor it can even resolve. Olin's reading comes from a single sampled point, not a block-by-block sweep, so a specific address here could genuinely differ.
How Olin compares nationally
Olin is one of 8,515 places in this dataset with no measurable transportation noise at all, too quiet to rank on loudness. By population, it ranks 12,117 of the 12,137 places in this dataset, home to about 652 people.
Checking one address in Olin
Olin's figure above is a town-wide reading. For one exact address, BTS's own map is the free, authoritative source.
Where Olin's figures come from
Every dB(A) figure on this page traces to a named BTS dataset, documented in the methodology guide. Curious why Olin reads as quiet? The explanation of what a quiet result actually means covers it.