Forest City, IA Noise Levels
Forest City, IA: what the federal noise map shows
At Forest City, IA, road, rail and aircraft noise all fall below the 45 dB(A) floor BTS's national map can distinguish from silence. That figure is sampled at one coordinate, the Census Bureau's own internal point for Forest City, not a street-by-street survey of the whole place.
Where Forest City ranks
Forest City, IA sits among 8,515 US places this dataset covers with no measurable transportation noise, out of 12,137 places checked overall. Population is about 4,199, 5,365th largest of the 12,137 places covered here.
Your street may differ from Forest City's reading
For a single house or lot in Forest City 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 Forest City's figure, see the methodology guide. The guide to reading a quiet result explains what "no measurable noise" actually means at Forest City.