Holstein, IA Noise Levels
Noise levels in Holstein, IA
BTS's federal noise model shows no measurable road, rail or aircraft noise at Holstein, IA, below the 45 dB(A) floor it can even resolve. That's the reading at Holstein's Census-defined center point, not any one street, BTS's map is a live raster, not a per-address service.
How Holstein compares nationally
There's no loudness rank for Holstein: it's one of 8,515 places nationally where BTS's model measures nothing above its 45 dB(A) floor. By population, it ranks 8,787 of the 12,137 places in this dataset, home to about 1,475 people.
Checking one address in Holstein
Holstein's figure above is a town-wide reading. For one exact address, BTS's own map is the free, authoritative source.
Where Holstein's figures come from
Every dB(A) figure on this page traces to a named BTS dataset, documented in the methodology guide. Curious why Holstein reads as quiet? The explanation of what a quiet result actually means covers it.