Bancroft, IA Noise Levels
Is Bancroft, IA noisy?
Bancroft, IA sits below the 45 dB(A) floor BTS's transportation noise model measures at all, road, rail and aircraft alike. This describes Bancroft as a whole, not a specific block, the underlying BTS map resolves to about 38 meters per pixel, sampled at the town's own center point.
Where Bancroft ranks
Bancroft is one of 8,515 places in this dataset with no measurable transportation noise at all, too quiet to rank on loudness. About 677 people live there, making it the 11,973th largest place in this dataset.
Your street may differ from Bancroft's reading
This page describes Bancroft as a whole. If one specific address is what matters, BTS publishes the same underlying map for free.
Behind Bancroft's reading
The methodology guide shows exactly how Bancroft's reading was built from BTS's tile data. Bancroft isn't the only surprise: the guide to why big cities show up quiet covers why this happens.