Exira, IA Noise Levels
Is Exira, IA noisy?
Exira, IA sits below the 45 dB(A) floor BTS's transportation noise model measures at all, road, rail and aircraft alike. Exira's reading comes from a single sampled point, not a block-by-block sweep, so a specific address here could genuinely differ.
Where Exira ranks
There's no loudness rank for Exira: it's one of 8,515 places nationally where BTS's model measures nothing above its 45 dB(A) floor. By population, it ranks 11,411 of the 12,137 places in this dataset, home to about 766 people.
Your street may differ from Exira's reading
This page describes Exira as a whole. If one specific address is what matters, BTS publishes the same underlying map for free.
Behind Exira's reading
The methodology guide shows exactly how Exira's reading was built from BTS's tile data. Exira isn't the only surprise: the guide to why big cities show up quiet covers why this happens.