Ennis, MT Noise Levels
Noise levels in Ennis, MT
BTS's federal noise model shows no measurable road, rail or aircraft noise at Ennis, MT, below the 45 dB(A) floor it can even resolve. This describes Ennis 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.
How Ennis compares nationally
Ennis, MT sits among 8,515 US places this dataset covers with no measurable transportation noise, out of 12,137 places checked overall. By population, it ranks 9,958 of the 12,137 places in this dataset, home to about 1,081 people.
Checking one address in Ennis
Ennis's figure above is a town-wide reading. For one exact address, BTS's own map is the free, authoritative source.
Where Ennis's figures come from
Every dB(A) figure on this page traces to a named BTS dataset, documented in the methodology guide. Curious why Ennis reads as quiet? The explanation of what a quiet result actually means covers it.