Brimfield, IL Noise Levels
Brimfield, IL: what the federal noise map shows
At Brimfield, IL, road, rail and aircraft noise all fall below the 45 dB(A) floor BTS's national map can distinguish from silence. That's the reading at Brimfield's Census-defined center point, not any one street, BTS's map is a live raster, not a per-address service.
Where Brimfield ranks
Brimfield is one of 8,515 places in this dataset with no measurable transportation noise at all, too quiet to rank on loudness. About 770 people live there, making it the 11,383th largest place in this dataset.
Your street may differ from Brimfield's reading
For a single house or lot in Brimfield rather than the town-wide figure above, BTS's own map is the same free source, queried directly.
More on how this number was built
For exactly which federal dataset feeds Brimfield's figure, see the methodology guide. The guide to reading a quiet result explains what "no measurable noise" actually means at Brimfield.