San Antonio, FL Noise Levels
San Antonio, FL: what the federal noise map shows
At San Antonio, FL, 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 San Antonio, not a street-by-street survey of the whole place.
Where San Antonio ranks
San Antonio is one of 8,515 places in this dataset with no measurable transportation noise at all, too quiet to rank on loudness. About 1,577 people live there, making it the 8,558th largest place in this dataset.
Your street may differ from San Antonio's reading
For a single house or lot in San Antonio 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 San Antonio's figure, see the methodology guide. The guide to reading a quiet result explains what "no measurable noise" actually means at San Antonio.